From d7b7c00dad79f7cc78dac87a3ff2f06358518384 Mon Sep 17 00:00:00 2001 From: Anson Huang Date: Wed, 11 Jul 2018 08:58:58 +0800 Subject: clk: imx: add ocram_s clock for i.mx6sx i.MX6SX has a 16KB always-on ocram bank called ocram_s, and its clock gate in CCM CCGR1 CG14 needs to be enabled before access, add it to clock tree. Signed-off-by: Anson Huang Reviewed-by: Fabio Estevam Signed-off-by: Stephen Boyd --- drivers/clk/imx/clk-imx6sx.c | 1 + 1 file changed, 1 insertion(+) (limited to 'drivers/clk/imx') diff --git a/drivers/clk/imx/clk-imx6sx.c b/drivers/clk/imx/clk-imx6sx.c index 10c771b91ef6..691db26bd09a 100644 --- a/drivers/clk/imx/clk-imx6sx.c +++ b/drivers/clk/imx/clk-imx6sx.c @@ -411,6 +411,7 @@ static void __init imx6sx_clocks_init(struct device_node *ccm_node) clks[IMX6SX_CLK_GPT_BUS] = imx_clk_gate2("gpt_bus", "perclk", base + 0x6c, 20); clks[IMX6SX_CLK_GPT_SERIAL] = imx_clk_gate2("gpt_serial", "perclk", base + 0x6c, 22); clks[IMX6SX_CLK_GPU] = imx_clk_gate2("gpu", "gpu_core_podf", base + 0x6c, 26); + clks[IMX6SX_CLK_OCRAM_S] = imx_clk_gate2("ocram_s", "ahb", base + 0x6c, 28); clks[IMX6SX_CLK_CANFD] = imx_clk_gate2("canfd", "can_podf", base + 0x6c, 30); /* CCGR2 */ -- cgit v1.2.3 From 11177e7a7aaef95935592072985526ebf0a3df43 Mon Sep 17 00:00:00 2001 From: Nicholas Mc Guire Date: Fri, 13 Jul 2018 13:13:20 +0200 Subject: clk: imx6ul: fix missing of_node_put() of_find_compatible_node() is returning a device node with refcount incremented and must be explicitly decremented after the last use which is right after the us in of_iomap() here. Signed-off-by: Nicholas Mc Guire Fixes: 787b4271a6a0 ("clk: imx: add imx6ul clk tree support") Signed-off-by: Stephen Boyd --- drivers/clk/imx/clk-imx6ul.c | 1 + 1 file changed, 1 insertion(+) (limited to 'drivers/clk/imx') diff --git a/drivers/clk/imx/clk-imx6ul.c b/drivers/clk/imx/clk-imx6ul.c index ba563ba50b40..9f1a40498642 100644 --- a/drivers/clk/imx/clk-imx6ul.c +++ b/drivers/clk/imx/clk-imx6ul.c @@ -142,6 +142,7 @@ static void __init imx6ul_clocks_init(struct device_node *ccm_node) np = of_find_compatible_node(NULL, NULL, "fsl,imx6ul-anatop"); base = of_iomap(np, 0); + of_node_put(np); WARN_ON(!base); clks[IMX6UL_PLL1_BYPASS_SRC] = imx_clk_mux("pll1_bypass_src", base + 0x00, 14, 1, pll_bypass_src_sels, ARRAY_SIZE(pll_bypass_src_sels)); -- cgit v1.2.3 From 7f5eac5934d747535f9ffc997792a0a6eb289374 Mon Sep 17 00:00:00 2001 From: Nicholas Mc Guire Date: Fri, 13 Jul 2018 18:40:04 +0200 Subject: clk: imx6sll: fix missing of_node_put() of_find_compatible_node() is returning a device node with refcount incremented and must be explicitly decremented after the last use which is right after the us in of_iomap() here. Signed-off-by: Nicholas Mc Guire Fixes: 4a5f720b6542 ("clk: imx: add clock driver for imx6sll") Signed-off-by: Stephen Boyd --- drivers/clk/imx/clk-imx6sll.c | 1 + 1 file changed, 1 insertion(+) (limited to 'drivers/clk/imx') diff --git a/drivers/clk/imx/clk-imx6sll.c b/drivers/clk/imx/clk-imx6sll.c index 3651c77fbabe..645d8a42007c 100644 --- a/drivers/clk/imx/clk-imx6sll.c +++ b/drivers/clk/imx/clk-imx6sll.c @@ -92,6 +92,7 @@ static void __init imx6sll_clocks_init(struct device_node *ccm_node) np = of_find_compatible_node(NULL, NULL, "fsl,imx6sll-anatop"); base = of_iomap(np, 0); + of_node_put(np); WARN_ON(!base); /* Do not bypass PLLs initially */ -- cgit v1.2.3