summaryrefslogtreecommitdiffstats
path: root/arch/sh/kernel
diff options
context:
space:
mode:
authorLinus Torvalds <torvalds@linux-foundation.org>2012-05-23 09:00:40 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2012-05-23 09:00:40 -0700
commit1d767cae4dbd4116fc3b2cc3251a20760f98339f (patch)
tree79a1a48a67a9b4296ce062d61ee863fe7a46c77f /arch/sh/kernel
parent6101167727932a929e37fb8a6eeb68bdbf54d58e (diff)
parent5f19f14fed7786652b9617c633db101d26a42251 (diff)
Merge tag 'sh-for-linus' of git://github.com/pmundt/linux-sh
Pull SuperH updates from Paul Mundt: - New CPUs: SH7734 (SH-4A), SH7264 and SH7269 (SH-2A) - New boards: RSK2+SH7264, RSK2+SH7269 - Unbreaking kgdb for SMP - Consolidation of _32/_64 page fault handling. - watchdog and legacy DMA chainsawing, part 1 - Conversion to evt2irq() hwirq lookup, to support relocation of vectored IRQs for irqdomains. * tag 'sh-for-linus' of git://github.com/pmundt/linux-sh: (98 commits) sh: intc: Kill off special reservation interface. sh: Enable PIO API for hp6xx and se770x. sh: Kill off machvec IRQ hinting. sh: dma: More legacy cpu dma chainsawing. sh: Kill off MAX_DMA_ADDRESS leftovers. sh: Tidy up some of the cpu legacy dma header mess. sh: Move sh4a dma header from cpu-sh4 to cpu-sh4a. sh64: Fix up vmalloc fault range check. Revert "sh: Ensure fixmap and store queue space can co-exist." serial: sh-sci: Fix for port types without BRI interrupts. sh: legacy PCI evt2irq migration. sh: cpu dma evt2irq migration. sh: sh7763rdp evt2irq migration. sh: sdk7780 evt2irq migration. sh: migor evt2irq migration. sh: landisk evt2irq migration. sh: kfr2r09 evt2irq migration. sh: ecovec24 evt2irq migration. sh: ap325rxa evt2irq migration. sh: urquell evt2irq migration. ...
Diffstat (limited to 'arch/sh/kernel')
-rw-r--r--arch/sh/kernel/cpu/proc.c4
-rw-r--r--arch/sh/kernel/cpu/sh2/setup-sh7619.c6
-rw-r--r--arch/sh/kernel/cpu/sh2a/Makefile4
-rw-r--r--arch/sh/kernel/cpu/sh2a/clock-sh7264.c153
-rw-r--r--arch/sh/kernel/cpu/sh2a/clock-sh7269.c184
-rw-r--r--arch/sh/kernel/cpu/sh2a/pinmux-sh7264.c2136
-rw-r--r--arch/sh/kernel/cpu/sh2a/pinmux-sh7269.c2800
-rw-r--r--arch/sh/kernel/cpu/sh2a/probe.c6
-rw-r--r--arch/sh/kernel/cpu/sh2a/setup-mxg.c2
-rw-r--r--arch/sh/kernel/cpu/sh2a/setup-sh7201.c16
-rw-r--r--arch/sh/kernel/cpu/sh2a/setup-sh7203.c8
-rw-r--r--arch/sh/kernel/cpu/sh2a/setup-sh7206.c8
-rw-r--r--arch/sh/kernel/cpu/sh2a/setup-sh7264.c606
-rw-r--r--arch/sh/kernel/cpu/sh2a/setup-sh7269.c615
-rw-r--r--arch/sh/kernel/cpu/sh3/entry.S11
-rw-r--r--arch/sh/kernel/cpu/sh3/setup-sh7705.c13
-rw-r--r--arch/sh/kernel/cpu/sh3/setup-sh770x.c15
-rw-r--r--arch/sh/kernel/cpu/sh3/setup-sh7710.c13
-rw-r--r--arch/sh/kernel/cpu/sh3/setup-sh7720.c32
-rw-r--r--arch/sh/kernel/cpu/sh4/probe.c3
-rw-r--r--arch/sh/kernel/cpu/sh4/setup-sh4-202.c12
-rw-r--r--arch/sh/kernel/cpu/sh4/setup-sh7750.c17
-rw-r--r--arch/sh/kernel/cpu/sh4/setup-sh7760.c26
-rw-r--r--arch/sh/kernel/cpu/sh4a/Makefile3
-rw-r--r--arch/sh/kernel/cpu/sh4a/clock-sh7734.c266
-rw-r--r--arch/sh/kernel/cpu/sh4a/pinmux-sh7734.c2497
-rw-r--r--arch/sh/kernel/cpu/sh4a/setup-sh7343.c31
-rw-r--r--arch/sh/kernel/cpu/sh4a/setup-sh7366.c23
-rw-r--r--arch/sh/kernel/cpu/sh4a/setup-sh7722.c47
-rw-r--r--arch/sh/kernel/cpu/sh4a/setup-sh7723.c47
-rw-r--r--arch/sh/kernel/cpu/sh4a/setup-sh7724.c77
-rw-r--r--arch/sh/kernel/cpu/sh4a/setup-sh7734.c800
-rw-r--r--arch/sh/kernel/cpu/sh4a/setup-sh7757.c90
-rw-r--r--arch/sh/kernel/cpu/sh4a/setup-sh7763.c30
-rw-r--r--arch/sh/kernel/cpu/sh4a/setup-sh7770.c39
-rw-r--r--arch/sh/kernel/cpu/sh4a/setup-sh7780.c37
-rw-r--r--arch/sh/kernel/cpu/sh4a/setup-sh7785.c43
-rw-r--r--arch/sh/kernel/cpu/sh4a/setup-sh7786.c47
-rw-r--r--arch/sh/kernel/cpu/sh4a/setup-shx3.c31
-rw-r--r--arch/sh/kernel/cpu/sh5/entry.S22
-rw-r--r--arch/sh/kernel/cpu/sh5/fpu.c3
-rw-r--r--arch/sh/kernel/irq.c6
-rw-r--r--arch/sh/kernel/kgdb.c105
-rw-r--r--arch/sh/kernel/machvec.c3
-rw-r--r--arch/sh/kernel/process.c7
-rw-r--r--arch/sh/kernel/process_32.c5
-rw-r--r--arch/sh/kernel/traps_64.c2
47 files changed, 10572 insertions, 379 deletions
diff --git a/arch/sh/kernel/cpu/proc.c b/arch/sh/kernel/cpu/proc.c
index f47be8727b3b..9e6624c9108b 100644
--- a/arch/sh/kernel/cpu/proc.c
+++ b/arch/sh/kernel/cpu/proc.c
@@ -7,6 +7,7 @@
static const char *cpu_name[] = {
[CPU_SH7201] = "SH7201",
[CPU_SH7203] = "SH7203", [CPU_SH7263] = "SH7263",
+ [CPU_SH7264] = "SH7264", [CPU_SH7269] = "SH7269",
[CPU_SH7206] = "SH7206", [CPU_SH7619] = "SH7619",
[CPU_SH7705] = "SH7705", [CPU_SH7706] = "SH7706",
[CPU_SH7707] = "SH7707", [CPU_SH7708] = "SH7708",
@@ -25,7 +26,8 @@ static const char *cpu_name[] = {
[CPU_SH5_101] = "SH5-101", [CPU_SH5_103] = "SH5-103",
[CPU_MXG] = "MX-G", [CPU_SH7723] = "SH7723",
[CPU_SH7366] = "SH7366", [CPU_SH7724] = "SH7724",
- [CPU_SH7372] = "SH7372", [CPU_SH_NONE] = "Unknown"
+ [CPU_SH7372] = "SH7372", [CPU_SH7734] = "SH7734",
+ [CPU_SH_NONE] = "Unknown"
};
const char *get_cpu_subtype(struct sh_cpuinfo *c)
diff --git a/arch/sh/kernel/cpu/sh2/setup-sh7619.c b/arch/sh/kernel/cpu/sh2/setup-sh7619.c
index 0f8befccf9fa..e0b740c831c7 100644
--- a/arch/sh/kernel/cpu/sh2/setup-sh7619.c
+++ b/arch/sh/kernel/cpu/sh2/setup-sh7619.c
@@ -65,7 +65,7 @@ static struct plat_sci_port scif0_platform_data = {
.scscr = SCSCR_RE | SCSCR_TE | SCSCR_REIE,
.scbrr_algo_id = SCBRR_ALGO_2,
.type = PORT_SCIF,
- .irqs = { 88, 88, 88, 88 },
+ .irqs = SCIx_IRQ_MUXED(88),
};
static struct platform_device scif0_device = {
@@ -82,7 +82,7 @@ static struct plat_sci_port scif1_platform_data = {
.scscr = SCSCR_RE | SCSCR_TE | SCSCR_REIE,
.scbrr_algo_id = SCBRR_ALGO_2,
.type = PORT_SCIF,
- .irqs = { 92, 92, 92, 92 },
+ .irqs = SCIx_IRQ_MUXED(92),
};
static struct platform_device scif1_device = {
@@ -99,7 +99,7 @@ static struct plat_sci_port scif2_platform_data = {
.scscr = SCSCR_RE | SCSCR_TE | SCSCR_REIE,
.scbrr_algo_id = SCBRR_ALGO_2,
.type = PORT_SCIF,
- .irqs = { 96, 96, 96, 96 },
+ .irqs = SCIx_IRQ_MUXED(96),
};
static struct platform_device scif2_device = {
diff --git a/arch/sh/kernel/cpu/sh2a/Makefile b/arch/sh/kernel/cpu/sh2a/Makefile
index 45f85c77ef75..7fdc102d0dd6 100644
--- a/arch/sh/kernel/cpu/sh2a/Makefile
+++ b/arch/sh/kernel/cpu/sh2a/Makefile
@@ -11,10 +11,14 @@ obj-$(CONFIG_SH_FPU) += fpu.o
obj-$(CONFIG_CPU_SUBTYPE_SH7201) += setup-sh7201.o clock-sh7201.o
obj-$(CONFIG_CPU_SUBTYPE_SH7203) += setup-sh7203.o clock-sh7203.o
obj-$(CONFIG_CPU_SUBTYPE_SH7263) += setup-sh7203.o clock-sh7203.o
+obj-$(CONFIG_CPU_SUBTYPE_SH7264) += setup-sh7264.o clock-sh7264.o
obj-$(CONFIG_CPU_SUBTYPE_SH7206) += setup-sh7206.o clock-sh7206.o
+obj-$(CONFIG_CPU_SUBTYPE_SH7269) += setup-sh7269.o clock-sh7269.o
obj-$(CONFIG_CPU_SUBTYPE_MXG) += setup-mxg.o clock-sh7206.o
# Pinmux setup
pinmux-$(CONFIG_CPU_SUBTYPE_SH7203) := pinmux-sh7203.o
+pinmux-$(CONFIG_CPU_SUBTYPE_SH7264) := pinmux-sh7264.o
+pinmux-$(CONFIG_CPU_SUBTYPE_SH7269) := pinmux-sh7269.o
obj-$(CONFIG_GENERIC_GPIO) += $(pinmux-y)
diff --git a/arch/sh/kernel/cpu/sh2a/clock-sh7264.c b/arch/sh/kernel/cpu/sh2a/clock-sh7264.c
new file mode 100644
index 000000000000..fdf585c95289
--- /dev/null
+++ b/arch/sh/kernel/cpu/sh2a/clock-sh7264.c
@@ -0,0 +1,153 @@
+/*
+ * arch/sh/kernel/cpu/sh2a/clock-sh7264.c
+ *
+ * SH7264 clock framework support
+ *
+ * Copyright (C) 2012 Phil Edworthy
+ *
+ * This file is subject to the terms and conditions of the GNU General Public
+ * License. See the file "COPYING" in the main directory of this archive
+ * for more details.
+ */
+#include <linux/init.h>
+#include <linux/kernel.h>
+#include <linux/io.h>
+#include <linux/clkdev.h>
+#include <asm/clock.h>
+
+/* SH7264 registers */
+#define FRQCR 0xfffe0010
+#define STBCR3 0xfffe0408
+#define STBCR4 0xfffe040c
+#define STBCR5 0xfffe0410
+#define STBCR6 0xfffe0414
+#define STBCR7 0xfffe0418
+#define STBCR8 0xfffe041c
+
+static const unsigned int pll1rate[] = {8, 12};
+
+static unsigned int pll1_div;
+
+/* Fixed 32 KHz root clock for RTC */
+static struct clk r_clk = {
+ .rate = 32768,
+};
+
+/*
+ * Default rate for the root input clock, reset this with clk_set_rate()
+ * from the platform code.
+ */
+static struct clk extal_clk = {
+ .rate = 18000000,
+};
+
+static unsigned long pll_recalc(struct clk *clk)
+{
+ unsigned long rate = clk->parent->rate / pll1_div;
+ return rate * pll1rate[(__raw_readw(FRQCR) >> 8) & 1];
+}
+
+static struct sh_clk_ops pll_clk_ops = {
+ .recalc = pll_recalc,
+};
+
+static struct clk pll_clk = {
+ .ops = &pll_clk_ops,
+ .parent = &extal_clk,
+ .flags = CLK_ENABLE_ON_INIT,
+};
+
+struct clk *main_clks[] = {
+ &r_clk,
+ &extal_clk,
+ &pll_clk,
+};
+
+static int div2[] = { 1, 2, 3, 4, 6, 8, 12 };
+
+static struct clk_div_mult_table div4_div_mult_table = {
+ .divisors = div2,
+ .nr_divisors = ARRAY_SIZE(div2),
+};
+
+static struct clk_div4_table div4_table = {
+ .div_mult_table = &div4_div_mult_table,
+};
+
+enum { DIV4_I, DIV4_P,
+ DIV4_NR };
+
+#define DIV4(_reg, _bit, _mask, _flags) \
+ SH_CLK_DIV4(&pll_clk, _reg, _bit, _mask, _flags)
+
+/* The mask field specifies the div2 entries that are valid */
+struct clk div4_clks[DIV4_NR] = {
+ [DIV4_I] = DIV4(FRQCR, 4, 0x7, CLK_ENABLE_REG_16BIT
+ | CLK_ENABLE_ON_INIT),
+ [DIV4_P] = DIV4(FRQCR, 0, 0x78, CLK_ENABLE_REG_16BIT),
+};
+
+enum { MSTP77, MSTP74, MSTP72,
+ MSTP60,
+ MSTP35, MSTP34, MSTP33, MSTP32, MSTP30,
+ MSTP_NR };
+
+static struct clk mstp_clks[MSTP_NR] = {
+ [MSTP77] = SH_CLK_MSTP8(&div4_clks[DIV4_P], STBCR7, 7, 0), /* SCIF */
+ [MSTP74] = SH_CLK_MSTP8(&div4_clks[DIV4_P], STBCR7, 4, 0), /* VDC */
+ [MSTP72] = SH_CLK_MSTP8(&div4_clks[DIV4_P], STBCR7, 2, 0), /* CMT */
+ [MSTP60] = SH_CLK_MSTP8(&div4_clks[DIV4_P], STBCR6, 0, 0), /* USB */
+ [MSTP35] = SH_CLK_MSTP8(&div4_clks[DIV4_P], STBCR3, 6, 0), /* MTU2 */
+ [MSTP34] = SH_CLK_MSTP8(&div4_clks[DIV4_P], STBCR3, 4, 0), /* SDHI0 */
+ [MSTP33] = SH_CLK_MSTP8(&div4_clks[DIV4_P], STBCR3, 3, 0), /* SDHI1 */
+ [MSTP32] = SH_CLK_MSTP8(&div4_clks[DIV4_P], STBCR3, 2, 0), /* ADC */
+ [MSTP30] = SH_CLK_MSTP8(&r_clk, STBCR3, 0, 0), /* RTC */
+};
+
+static struct clk_lookup lookups[] = {
+ /* main clocks */
+ CLKDEV_CON_ID("rclk", &r_clk),
+ CLKDEV_CON_ID("extal", &extal_clk),
+ CLKDEV_CON_ID("pll_clk", &pll_clk),
+
+ /* DIV4 clocks */
+ CLKDEV_CON_ID("cpu_clk", &div4_clks[DIV4_I]),
+ CLKDEV_CON_ID("peripheral_clk", &div4_clks[DIV4_P]),
+
+ /* MSTP clocks */
+ CLKDEV_CON_ID("sci_ick", &mstp_clks[MSTP77]),
+ CLKDEV_CON_ID("vdc3", &mstp_clks[MSTP74]),
+ CLKDEV_CON_ID("cmt_fck", &mstp_clks[MSTP72]),
+ CLKDEV_CON_ID("usb0", &mstp_clks[MSTP60]),
+ CLKDEV_CON_ID("mtu2_fck", &mstp_clks[MSTP35]),
+ CLKDEV_CON_ID("sdhi0", &mstp_clks[MSTP34]),
+ CLKDEV_CON_ID("sdhi1", &mstp_clks[MSTP33]),
+ CLKDEV_CON_ID("adc0", &mstp_clks[MSTP32]),
+ CLKDEV_CON_ID("rtc0", &mstp_clks[MSTP30]),
+};
+
+int __init arch_clk_init(void)
+{
+ int k, ret = 0;
+
+ if (test_mode_pin(MODE_PIN0)) {
+ if (test_mode_pin(MODE_PIN1))
+ pll1_div = 3;
+ else
+ pll1_div = 4;
+ } else
+ pll1_div = 1;
+
+ for (k = 0; !ret && (k < ARRAY_SIZE(main_clks)); k++)
+ ret = clk_register(main_clks[k]);
+
+ clkdev_add_table(lookups, ARRAY_SIZE(lookups));
+
+ if (!ret)
+ ret = sh_clk_div4_register(div4_clks, DIV4_NR, &div4_table);
+
+ if (!ret)
+ ret = sh_clk_mstp_register(mstp_clks, MSTP_NR);
+
+ return ret;
+}
diff --git a/arch/sh/kernel/cpu/sh2a/clock-sh7269.c b/arch/sh/kernel/cpu/sh2a/clock-sh7269.c
new file mode 100644
index 000000000000..6b787620de99
--- /dev/null
+++ b/arch/sh/kernel/cpu/sh2a/clock-sh7269.c
@@ -0,0 +1,184 @@
+/*
+ * arch/sh/kernel/cpu/sh2a/clock-sh7269.c
+ *
+ * SH7269 clock framework support
+ *
+ * Copyright (C) 2012 Phil Edworthy
+ *
+ * This file is subject to the terms and conditions of the GNU General Public
+ * License. See the file "COPYING" in the main directory of this archive
+ * for more details.
+ */
+#include <linux/init.h>
+#include <linux/kernel.h>
+#include <linux/io.h>
+#include <linux/clkdev.h>
+#include <asm/clock.h>
+
+/* SH7269 registers */
+#define FRQCR 0xfffe0010
+#define STBCR3 0xfffe0408
+#define STBCR4 0xfffe040c
+#define STBCR5 0xfffe0410
+#define STBCR6 0xfffe0414
+#define STBCR7 0xfffe0418
+
+#define PLL_RATE 20
+
+/* Fixed 32 KHz root clock for RTC */
+static struct clk r_clk = {
+ .rate = 32768,
+};
+
+/*
+ * Default rate for the root input clock, reset this with clk_set_rate()
+ * from the platform code.
+ */
+static struct clk extal_clk = {
+ .rate = 13340000,
+};
+
+static unsigned long pll_recalc(struct clk *clk)
+{
+ return clk->parent->rate * PLL_RATE;
+}
+
+static struct sh_clk_ops pll_clk_ops = {
+ .recalc = pll_recalc,
+};
+
+static struct clk pll_clk = {
+ .ops = &pll_clk_ops,
+ .parent = &extal_clk,
+ .flags = CLK_ENABLE_ON_INIT,
+};
+
+static unsigned long peripheral0_recalc(struct clk *clk)
+{
+ return clk->parent->rate / 8;
+}
+
+static struct sh_clk_ops peripheral0_clk_ops = {
+ .recalc = peripheral0_recalc,
+};
+
+static struct clk peripheral0_clk = {
+ .ops = &peripheral0_clk_ops,
+ .parent = &pll_clk,
+ .flags = CLK_ENABLE_ON_INIT,
+};
+
+static unsigned long peripheral1_recalc(struct clk *clk)
+{
+ return clk->parent->rate / 4;
+}
+
+static struct sh_clk_ops peripheral1_clk_ops = {
+ .recalc = peripheral1_recalc,
+};
+
+static struct clk peripheral1_clk = {
+ .ops = &peripheral1_clk_ops,
+ .parent = &pll_clk,
+ .flags = CLK_ENABLE_ON_INIT,
+};
+
+struct clk *main_clks[] = {
+ &r_clk,
+ &extal_clk,
+ &pll_clk,
+ &peripheral0_clk,
+ &peripheral1_clk,
+};
+
+static int div2[] = { 1, 2, 0, 4 };
+
+static struct clk_div_mult_table div4_div_mult_table = {
+ .divisors = div2,
+ .nr_divisors = ARRAY_SIZE(div2),
+};
+
+static struct clk_div4_table div4_table = {
+ .div_mult_table = &div4_div_mult_table,
+};
+
+enum { DIV4_I, DIV4_B,
+ DIV4_NR };
+
+#define DIV4(_reg, _bit, _mask, _flags) \
+ SH_CLK_DIV4(&pll_clk, _reg, _bit, _mask, _flags)
+
+/* The mask field specifies the div2 entries that are valid */
+struct clk div4_clks[DIV4_NR] = {
+ [DIV4_I] = DIV4(FRQCR, 8, 0xB, CLK_ENABLE_REG_16BIT
+ | CLK_ENABLE_ON_INIT),
+ [DIV4_B] = DIV4(FRQCR, 4, 0xA, CLK_ENABLE_REG_16BIT
+ | CLK_ENABLE_ON_INIT),
+};
+
+enum { MSTP72,
+ MSTP60,
+ MSTP47, MSTP46, MSTP45, MSTP44, MSTP43, MSTP42, MSTP41, MSTP40,
+ MSTP35, MSTP32, MSTP30,
+ MSTP_NR };
+
+static struct clk mstp_clks[MSTP_NR] = {
+ [MSTP72] = SH_CLK_MSTP8(&peripheral0_clk, STBCR7, 2, 0), /* CMT */
+ [MSTP60] = SH_CLK_MSTP8(&peripheral1_clk, STBCR6, 0, 0), /* USB */
+ [MSTP47] = SH_CLK_MSTP8(&peripheral1_clk, STBCR4, 7, 0), /* SCIF0 */
+ [MSTP46] = SH_CLK_MSTP8(&peripheral1_clk, STBCR4, 6, 0), /* SCIF1 */
+ [MSTP45] = SH_CLK_MSTP8(&peripheral1_clk, STBCR4, 5, 0), /* SCIF2 */
+ [MSTP44] = SH_CLK_MSTP8(&peripheral1_clk, STBCR4, 4, 0), /* SCIF3 */
+ [MSTP43] = SH_CLK_MSTP8(&peripheral1_clk, STBCR4, 3, 0), /* SCIF4 */
+ [MSTP42] = SH_CLK_MSTP8(&peripheral1_clk, STBCR4, 2, 0), /* SCIF5 */
+ [MSTP41] = SH_CLK_MSTP8(&peripheral1_clk, STBCR4, 1, 0), /* SCIF6 */
+ [MSTP40] = SH_CLK_MSTP8(&peripheral1_clk, STBCR4, 0, 0), /* SCIF7 */
+ [MSTP35] = SH_CLK_MSTP8(&peripheral0_clk, STBCR3, 5, 0), /* MTU2 */
+ [MSTP32] = SH_CLK_MSTP8(&peripheral1_clk, STBCR3, 2, 0), /* ADC */
+ [MSTP30] = SH_CLK_MSTP8(&r_clk, STBCR3, 0, 0), /* RTC */
+};
+
+static struct clk_lookup lookups[] = {
+ /* main clocks */
+ CLKDEV_CON_ID("rclk", &r_clk),
+ CLKDEV_CON_ID("extal", &extal_clk),
+ CLKDEV_CON_ID("pll_clk", &pll_clk),
+ CLKDEV_CON_ID("peripheral_clk", &peripheral1_clk),
+
+ /* DIV4 clocks */
+ CLKDEV_CON_ID("cpu_clk", &div4_clks[DIV4_I]),
+ CLKDEV_CON_ID("bus_clk", &div4_clks[DIV4_B]),
+
+ /* MSTP clocks */
+ CLKDEV_ICK_ID("sci_fck", "sh-sci.0", &mstp_clks[MSTP47]),
+ CLKDEV_ICK_ID("sci_fck", "sh-sci.1", &mstp_clks[MSTP46]),
+ CLKDEV_ICK_ID("sci_fck", "sh-sci.2", &mstp_clks[MSTP45]),
+ CLKDEV_ICK_ID("sci_fck", "sh-sci.3", &mstp_clks[MSTP44]),
+ CLKDEV_ICK_ID("sci_fck", "sh-sci.4", &mstp_clks[MSTP43]),
+ CLKDEV_ICK_ID("sci_fck", "sh-sci.5", &mstp_clks[MSTP42]),
+ CLKDEV_ICK_ID("sci_fck", "sh-sci.6", &mstp_clks[MSTP41]),
+ CLKDEV_ICK_ID("sci_fck", "sh-sci.7", &mstp_clks[MSTP40]),
+ CLKDEV_CON_ID("cmt_fck", &mstp_clks[MSTP72]),
+ CLKDEV_CON_ID("usb0", &mstp_clks[MSTP60]),
+ CLKDEV_CON_ID("mtu2_fck", &mstp_clks[MSTP35]),
+ CLKDEV_CON_ID("adc0", &mstp_clks[MSTP32]),
+ CLKDEV_CON_ID("rtc0", &mstp_clks[MSTP30]),
+};
+
+int __init arch_clk_init(void)
+{
+ int k, ret = 0;
+
+ for (k = 0; !ret && (k < ARRAY_SIZE(main_clks)); k++)
+ ret = clk_register(main_clks[k]);
+
+ clkdev_add_table(lookups, ARRAY_SIZE(lookups));
+
+ if (!ret)
+ ret = sh_clk_div4_register(div4_clks, DIV4_NR, &div4_table);
+
+ if (!ret)
+ ret = sh_clk_mstp_register(mstp_clks, MSTP_NR);
+
+ return ret;
+}
diff --git a/arch/sh/kernel/cpu/sh2a/pinmux-sh7264.c b/arch/sh/kernel/cpu/sh2a/pinmux-sh7264.c
new file mode 100644
index 000000000000..b055b55d6f27
--- /dev/null
+++ b/arch/sh/kernel/cpu/sh2a/pinmux-sh7264.c
@@ -0,0 +1,2136 @@
+/*
+ * SH7264 Pinmux
+ *
+ * Copyright (C) 2012 Renesas Electronics Europe Ltd
+ *
+ * This file is subject to the terms and conditions of the GNU General Public
+ * License. See the file "COPYING" in the main directory of this archive
+ * for more details.
+ */
+
+#include <linux/init.h>
+#include <linux/kernel.h>
+#include <linux/gpio.h>
+#include <cpu/sh7264.h>
+
+enum {
+ PINMUX_RESERVED = 0,
+
+ PINMUX_DATA_BEGIN,
+ /* Port A */
+ PA3_DATA, PA2_DATA, PA1_DATA, PA0_DATA,
+ /* Port B */
+ PB22_DATA, PB21_DATA, PB20_DATA,
+ PB19_DATA, PB18_DATA, PB17_DATA, PB16_DATA,
+ PB15_DATA, PB14_DATA, PB13_DATA, PB12_DATA,
+ PB11_DATA, PB10_DATA, PB9_DATA, PB8_DATA,
+ PB7_DATA, PB6_DATA, PB5_DATA, PB4_DATA,
+ PB3_DATA, PB2_DATA, PB1_DATA,
+ /* Port C */
+ PC10_DATA, PC9_DATA, PC8_DATA,
+ PC7_DATA, PC6_DATA, PC5_DATA, PC4_DATA,
+ PC3_DATA, PC2_DATA, PC1_DATA, PC0_DATA,
+ /* Port D */
+ PD15_DATA, PD14_DATA, PD13_DATA, PD12_DATA,
+ PD11_DATA, PD10_DATA, PD9_DATA, PD8_DATA,
+ PD7_DATA, PD6_DATA, PD5_DATA, PD4_DATA,
+ PD3_DATA, PD2_DATA, PD1_DATA, PD0_DATA,
+ /* Port E */
+ PE5_DATA, PE4_DATA,
+ PE3_DATA, PE2_DATA, PE1_DATA, PE0_DATA,
+ /* Port F */
+ PF12_DATA,
+ PF11_DATA, PF10_DATA, PF9_DATA, PF8_DATA,
+ PF7_DATA, PF6_DATA, PF5_DATA, PF4_DATA,
+ PF3_DATA, PF2_DATA, PF1_DATA, PF0_DATA,
+ /* Port G */
+ PG24_DATA,
+ PG23_DATA, PG22_DATA, PG21_DATA, PG20_DATA,
+ PG19_DATA, PG18_DATA, PG17_DATA, PG16_DATA,
+ PG15_DATA, PG14_DATA, PG13_DATA, PG12_DATA,
+ PG11_DATA, PG10_DATA, PG9_DATA, PG8_DATA,
+ PG7_DATA, PG6_DATA, PG5_DATA, PG4_DATA,
+ PG3_DATA, PG2_DATA, PG1_DATA, PG0_DATA,
+ /* Port H */
+ /* NOTE - Port H does not have a Data Register, but PH Data is
+ connected to PH Port Register */
+ PH7_DATA, PH6_DATA, PH5_DATA, PH4_DATA,
+ PH3_DATA, PH2_DATA, PH1_DATA, PH0_DATA,
+ /* Port I - not on device */
+ /* Port J */
+ PJ12_DATA,
+ PJ11_DATA, PJ10_DATA, PJ9_DATA, PJ8_DATA,
+ PJ7_DATA, PJ6_DATA, PJ5_DATA, PJ4_DATA,
+ PJ3_DATA, PJ2_DATA, PJ1_DATA, PJ0_DATA,
+ /* Port K */
+ PK12_DATA,
+ PK11_DATA, PK10_DATA, PK9_DATA, PK8_DATA,
+ PK7_DATA, PK6_DATA, PK5_DATA, PK4_DATA,
+ PK3_DATA, PK2_DATA, PK1_DATA, PK0_DATA,
+ PINMUX_DATA_END,
+
+ PINMUX_INPUT_BEGIN,
+ FORCE_IN,
+ /* Port A */
+ PA3_IN, PA2_IN, PA1_IN, PA0_IN,
+ /* Port B */
+ PB22_IN, PB21_IN, PB20_IN,
+ PB19_IN, PB18_IN, PB17_IN, PB16_IN,
+ PB15_IN, PB14_IN, PB13_IN, PB12_IN,
+ PB11_IN, PB10_IN, PB9_IN, PB8_IN,
+ PB7_IN, PB6_IN, PB5_IN, PB4_IN,
+ PB3_IN, PB2_IN, PB1_IN,
+ /* Port C */
+ PC10_IN, PC9_IN, PC8_IN,
+ PC7_IN, PC6_IN, PC5_IN, PC4_IN,
+ PC3_IN, PC2_IN, PC1_IN, PC0_IN,
+ /* Port D */
+ PD15_IN, PD14_IN, PD13_IN, PD12_IN,
+ PD11_IN, PD10_IN, PD9_IN, PD8_IN,
+ PD7_IN, PD6_IN, PD5_IN, PD4_IN,
+ PD3_IN, PD2_IN, PD1_IN, PD0_IN,
+ /* Port E */
+ PE5_IN, PE4_IN,
+ PE3_IN, PE2_IN, PE1_IN, PE0_IN,
+ /* Port F */
+ PF12_IN,
+ PF11_IN, PF10_IN, PF9_IN, PF8_IN,
+ PF7_IN, PF6_IN, PF5_IN, PF4_IN,
+ PF3_IN, PF2_IN, PF1_IN, PF0_IN,
+ /* Port G */
+ PG24_IN,
+ PG23_IN, PG22_IN, PG21_IN, PG20_IN,
+ PG19_IN, PG18_IN, PG17_IN, PG16_IN,
+ PG15_IN, PG14_IN, PG13_IN, PG12_IN,
+ PG11_IN, PG10_IN, PG9_IN, PG8_IN,
+ PG7_IN, PG6_IN, PG5_IN, PG4_IN,
+ PG3_IN, PG2_IN, PG1_IN, PG0_IN,
+ /* Port H - Port H does not have a Data Register */
+ /* Port I - not on device */
+ /* Port J */
+ PJ12_IN,
+ PJ11_IN, PJ10_IN, PJ9_IN, PJ8_IN,
+ PJ7_IN, PJ6_IN, PJ5_IN, PJ4_IN,
+ PJ3_IN, PJ2_IN, PJ1_IN, PJ0_IN,
+ /* Port K */
+ PK12_IN,
+ PK11_IN, PK10_IN, PK9_IN, PK8_IN,
+ PK7_IN, PK6_IN, PK5_IN, PK4_IN,
+ PK3_IN, PK2_IN, PK1_IN, PK0_IN,
+ PINMUX_INPUT_END,
+
+ PINMUX_OUTPUT_BEGIN,
+ FORCE_OUT,
+ /* Port A */
+ PA3_OUT, PA2_OUT, PA1_OUT, PA0_OUT,
+ /* Port B */
+ PB22_OUT, PB21_OUT, PB20_OUT,
+ PB19_OUT, PB18_OUT, PB17_OUT, PB16_OUT,
+ PB15_OUT, PB14_OUT, PB13_OUT, PB12_OUT,
+ PB11_OUT, PB10_OUT, PB9_OUT, PB8_OUT,
+ PB7_OUT, PB6_OUT, PB5_OUT, PB4_OUT,
+ PB3_OUT, PB2_OUT, PB1_OUT,
+ /* Port C */
+ PC10_OUT, PC9_OUT, PC8_OUT,
+ PC7_OUT, PC6_OUT, PC5_OUT, PC4_OUT,
+ PC3_OUT, PC2_OUT, PC1_OUT, PC0_OUT,
+ /* Port D */
+ PD15_OUT, PD14_OUT, PD13_OUT, PD12_OUT,
+ PD11_OUT, PD10_OUT, PD9_OUT, PD8_OUT,
+ PD7_OUT, PD6_OUT, PD5_OUT, PD4_OUT,
+ PD3_OUT, PD2_OUT, PD1_OUT, PD0_OUT,
+ /* Port E */
+ PE5_OUT, PE4_OUT,
+ PE3_OUT, PE2_OUT, PE1_OUT, PE0_OUT,
+ /* Port F */
+ PF12_OUT,
+ PF11_OUT, PF10_OUT, PF9_OUT, PF8_OUT,
+ PF7_OUT, PF6_OUT, PF5_OUT, PF4_OUT,
+ PF3_OUT, PF2_OUT, PF1_OUT, PF0_OUT,
+ /* Port G */
+ PG24_OUT,
+ PG23_OUT, PG22_OUT, PG21_OUT, PG20_OUT,
+ PG19_OUT, PG18_OUT, PG17_OUT, PG16_OUT,
+ PG15_OUT, PG14_OUT, PG13_OUT, PG12_OUT,
+ PG11_OUT, PG10_OUT, PG9_OUT, PG8_OUT,
+ PG7_OUT, PG6_OUT, PG5_OUT, PG4_OUT,
+ PG3_OUT, PG2_OUT, PG1_OUT, PG0_OUT,
+ /* Port H - Port H does not have a Data Register */
+ /* Port I - not on device */
+ /* Port J */
+ PJ12_OUT,
+ PJ11_OUT, PJ10_OUT, PJ9_OUT, PJ8_OUT,
+ PJ7_OUT, PJ6_OUT, PJ5_OUT, PJ4_OUT,
+ PJ3_OUT, PJ2_OUT, PJ1_OUT, PJ0_OUT,
+ /* Port K */
+ PK12_OUT,
+ PK11_OUT, PK10_OUT, PK9_OUT, PK8_OUT,
+ PK7_OUT, PK6_OUT, PK5_OUT, PK4_OUT,
+ PK3_OUT, PK2_OUT, PK1_OUT, PK0_OUT,
+ PINMUX_OUTPUT_END,
+
+ PINMUX_FUNCTION_BEGIN,
+ /* Port A */
+ PA3_IOR_IN, PA3_IOR_OUT,
+ PA2_IOR_IN, PA2_IOR_OUT,
+ PA1_IOR_IN, PA1_IOR_OUT,
+ PA0_IOR_IN, PA0_IOR_OUT,
+
+ /* Port B */
+ PB11_IOR_IN, PB11_IOR_OUT,
+ PB10_IOR_IN, PB10_IOR_OUT,
+ PB9_IOR_IN, PB9_IOR_OUT,
+ PB8_IOR_IN, PB8_IOR_OUT,
+
+ PB22MD_00, PB22MD_01, PB22MD_10,
+ PB21MD_0, PB21MD_1,
+ PB20MD_0, PB20MD_1,
+ PB19MD_00, PB19MD_01, PB19MD_10, PB19MD_11,
+ PB18MD_00, PB18MD_01, PB18MD_10, PB18MD_11,
+ PB17MD_00, PB17MD_01, PB17MD_10, PB17MD_11,
+ PB16MD_00, PB16MD_01, PB16MD_10, PB16MD_11,
+ PB15MD_00, PB15MD_01, PB15MD_10, PB15MD_11,
+ PB14MD_00, PB14MD_01, PB14MD_10, PB14MD_11,
+ PB13MD_00, PB13MD_01, PB13MD_10, PB13MD_11,
+ PB12MD_00, PB12MD_01, PB12MD_10, PB12MD_11,
+ PB11MD_00, PB11MD_01, PB11MD_10, PB11MD_11,
+ PB10MD_00, PB10MD_01, PB10MD_10, PB10MD_11,
+ PB9MD_00, PB9MD_01, PB9MD_10, PB9MD_11,
+ PB8MD_00, PB8MD_01, PB8MD_10, PB8MD_11,
+ PB7MD_00, PB7MD_01, PB7MD_10, PB7MD_11,
+ PB6MD_00, PB6MD_01, PB6MD_10, PB6MD_11,
+ PB5MD_00, PB5MD_01, PB5MD_10, PB5MD_11,
+ PB4MD_00, PB4MD_01, PB4MD_10, PB4MD_11,
+ PB3MD_0, PB3MD_1,
+ PB2MD_0, PB2MD_1,
+ PB1MD_0, PB1MD_1,
+
+ /* Port C */
+ PC14_IOR_IN, PC14_IOR_OUT,
+ PC13_IOR_IN, PC13_IOR_OUT,
+ PC12_IOR_IN, PC12_IOR_OUT,
+ PC11_IOR_IN, PC11_IOR_OUT,
+ PC10_IOR_IN, PC10_IOR_OUT,
+ PC9_IOR_IN, PC9_IOR_OUT,
+ PC8_IOR_IN, PC8_IOR_OUT,
+ PC7_IOR_IN, PC7_IOR_OUT,
+ PC6_IOR_IN, PC6_IOR_OUT,
+ PC5_IOR_IN, PC5_IOR_OUT,
+ PC4_IOR_IN, PC4_IOR_OUT,
+ PC3_IOR_IN, PC3_IOR_OUT,
+ PC2_IOR_IN, PC2_IOR_OUT,
+ PC1_IOR_IN, PC1_IOR_OUT,
+ PC0_IOR_IN, PC0_IOR_OUT,
+
+ PC10MD_0, PC10MD_1,
+ PC9MD_0, PC9MD_1,
+ PC8MD_00, PC8MD_01, PC8MD_10, PC8MD_11,
+ PC7MD_00, PC7MD_01, PC7MD_10, PC7MD_11,
+ PC6MD_00, PC6MD_01, PC6MD_10, PC6MD_11,
+ PC5MD_00, PC5MD_01, PC5MD_10, PC5MD_11,
+ PC4MD_0, PC4MD_1,
+ PC3MD_0, PC3MD_1,
+ PC2MD_0, PC2MD_1,
+ PC1MD_0, PC1MD_1,
+ PC0MD_0, PC0MD_1,
+
+ /* Port D */
+ PD15_IOR_IN, PD15_IOR_OUT,
+ PD14_IOR_IN, PD14_IOR_OUT,
+ PD13_IOR_IN, PD13_IOR_OUT,
+ PD12_IOR_IN, PD12_IOR_OUT,
+ PD11_IOR_IN, PD11_IOR_OUT,
+ PD10_IOR_IN, PD10_IOR_OUT,
+ PD9_IOR_IN, PD9_IOR_OUT,
+ PD8_IOR_IN, PD8_IOR_OUT,
+ PD7_IOR_IN, PD7_IOR_OUT,
+ PD6_IOR_IN, PD6_IOR_OUT,
+ PD5_IOR_IN, PD5_IOR_OUT,
+ PD4_IOR_IN, PD4_IOR_OUT,
+ PD3_IOR_IN, PD3_IOR_OUT,
+ PD2_IOR_IN, PD2_IOR_OUT,
+ PD1_IOR_IN, PD1_IOR_OUT,
+ PD0_IOR_IN, PD0_IOR_OUT,
+
+ PD15MD_00, PD15MD_01, PD15MD_10, PD15MD_11,
+ PD14MD_00, PD14MD_01, PD14MD_10, PD14MD_11,
+ PD13MD_00, PD13MD_01, PD13MD_10, PD13MD_11,
+ PD12MD_00, PD12MD_01, PD12MD_10, PD12MD_11,
+ PD11MD_00, PD11MD_01, PD11MD_10, PD11MD_11,
+ PD10MD_00, PD10MD_01, PD10MD_10, PD10MD_11,
+ PD9MD_00, PD9MD_01, PD9MD_10, PD9MD_11,
+ PD8MD_00, PD8MD_01, PD8MD_10, PD8MD_11,
+ PD7MD_00, PD7MD_01, PD7MD_10, PD7MD_11,
+ PD6MD_00, PD6MD_01, PD6MD_10, PD6MD_11,
+ PD5MD_00, PD5MD_01, PD5MD_10, PD5MD_11,
+ PD4MD_00, PD4MD_01, PD4MD_10, PD4MD_11,
+ PD3MD_00, PD3MD_01, PD3MD_10, PD3MD_11,
+ PD2MD_00, PD2MD_01, PD2MD_10, PD2MD_11,
+ PD1MD_00, PD1MD_01, PD1MD_10, PD1MD_11,
+ PD0MD_00, PD0MD_01, PD0MD_10, PD0MD_11,
+
+ /* Port E */
+ PE5_IOR_IN, PE5_IOR_OUT,
+ PE4_IOR_IN, PE4_IOR_OUT,
+ PE3_IOR_IN, PE3_IOR_OUT,
+ PE2_IOR_IN, PE2_IOR_OUT,
+ PE1_IOR_IN, PE1_IOR_OUT,
+ PE0_IOR_IN, PE0_IOR_OUT,
+
+ PE5MD_00, PE5MD_01, PE5MD_10, PE5MD_11,
+ PE4MD_00, PE4