diff options
Diffstat (limited to 'drivers/bus')
-rw-r--r-- | drivers/bus/moxtet.c | 2 | ||||
-rw-r--r-- | drivers/bus/sunxi-rsb.c | 2 | ||||
-rw-r--r-- | drivers/bus/ti-sysc.c | 7 |
3 files changed, 6 insertions, 5 deletions
diff --git a/drivers/bus/moxtet.c b/drivers/bus/moxtet.c index 15fa293819a0..b20fdcbd035b 100644 --- a/drivers/bus/moxtet.c +++ b/drivers/bus/moxtet.c @@ -465,7 +465,7 @@ static ssize_t input_read(struct file *file, char __user *buf, size_t len, { struct moxtet *moxtet = file->private_data; u8 bin[TURRIS_MOX_MAX_MODULES]; - u8 hex[sizeof(buf) * 2 + 1]; + u8 hex[sizeof(bin) * 2 + 1]; int ret, n; ret = moxtet_spi_read(moxtet, bin); diff --git a/drivers/bus/sunxi-rsb.c b/drivers/bus/sunxi-rsb.c index be79d6c6a4e4..1bb00a959c67 100644 --- a/drivers/bus/sunxi-rsb.c +++ b/drivers/bus/sunxi-rsb.c @@ -345,7 +345,7 @@ static int sunxi_rsb_read(struct sunxi_rsb *rsb, u8 rtaddr, u8 addr, if (ret) goto unlock; - *buf = readl(rsb->regs + RSB_DATA); + *buf = readl(rsb->regs + RSB_DATA) & GENMASK(len * 8 - 1, 0); unlock: mutex_unlock(&rsb->lock); diff --git a/drivers/bus/ti-sysc.c b/drivers/bus/ti-sysc.c index f702c85c81b6..440019655fbb 100644 --- a/drivers/bus/ti-sysc.c +++ b/drivers/bus/ti-sysc.c @@ -1266,6 +1266,8 @@ static const struct sysc_revision_quirk sysc_revision_quirks[] = { SYSC_QUIRK("gpu", 0x50000000, 0x14, -1, -1, 0x00010201, 0xffffffff, 0), SYSC_QUIRK("gpu", 0x50000000, 0xfe00, 0xfe10, -1, 0x40000000 , 0xffffffff, SYSC_MODULE_QUIRK_SGX), + SYSC_QUIRK("lcdc", 0, 0, 0x54, -1, 0x4f201000, 0xffffffff, + SYSC_QUIRK_SWSUP_SIDLE | SYSC_QUIRK_SWSUP_MSTANDBY), SYSC_QUIRK("usb_otg_hs", 0, 0x400, 0x404, 0x408, 0x00000050, 0xffffffff, SYSC_QUIRK_SWSUP_SIDLE | SYSC_QUIRK_SWSUP_MSTANDBY), SYSC_QUIRK("usb_otg_hs", 0, 0, 0x10, -1, 0x4ea2080d, 0xffffffff, @@ -1294,7 +1296,6 @@ static const struct sysc_revision_quirk sysc_revision_quirks[] = { SYSC_QUIRK("gpu", 0, 0xfe00, 0xfe10, -1, 0x40000000 , 0xffffffff, 0), SYSC_QUIRK("hsi", 0, 0, 0x10, 0x14, 0x50043101, 0xffffffff, 0), SYSC_QUIRK("iss", 0, 0, 0x10, -1, 0x40000101, 0xffffffff, 0), - SYSC_QUIRK("lcdc", 0, 0, 0x54, -1, 0x4f201000, 0xffffffff, 0), SYSC_QUIRK("mcasp", 0, 0, 0x4, -1, 0x44306302, 0xffffffff, 0), SYSC_QUIRK("mcasp", 0, 0, 0x4, -1, 0x44307b02, 0xffffffff, 0), SYSC_QUIRK("mcbsp", 0, -1, 0x8c, -1, 0, 0, 0), @@ -1400,7 +1401,7 @@ static void sysc_init_revision_quirks(struct sysc *ddata) } /* 1-wire needs module's internal clocks enabled for reset */ -static void sysc_clk_enable_quirk_hdq1w(struct sysc *ddata) +static void sysc_pre_reset_quirk_hdq1w(struct sysc *ddata) { int offset = 0x0c; /* HDQ_CTRL_STATUS */ u16 val; @@ -1488,7 +1489,7 @@ static void sysc_init_module_quirks(struct sysc *ddata) return; if (ddata->cfg.quirks & SYSC_MODULE_QUIRK_HDQ1W) { - ddata->clk_enable_quirk = sysc_clk_enable_quirk_hdq1w; + ddata->clk_disable_quirk = sysc_pre_reset_quirk_hdq1w; return; } |