diff options
Diffstat (limited to 'target/linux/layerscape/patches-4.14/811-clock-support-layerscape.patch')
-rw-r--r-- | target/linux/layerscape/patches-4.14/811-clock-support-layerscape.patch | 95 |
1 files changed, 0 insertions, 95 deletions
diff --git a/target/linux/layerscape/patches-4.14/811-clock-support-layerscape.patch b/target/linux/layerscape/patches-4.14/811-clock-support-layerscape.patch deleted file mode 100644 index 09a33572fe..0000000000 --- a/target/linux/layerscape/patches-4.14/811-clock-support-layerscape.patch +++ /dev/null @@ -1,95 +0,0 @@ -From a00c035c7b82f51716a1a30637b1bd276dee3c5a Mon Sep 17 00:00:00 2001 -From: Biwen Li <biwen.li@nxp.com> -Date: Wed, 17 Apr 2019 18:58:17 +0800 -Subject: [PATCH] clock: support layerscape - -This is an integrated patch of clock for layerscape - -Signed-off-by: Biwen Li <biwen.li@nxp.com> -Signed-off-by: Tang Yuantian <andy.tang@nxp.com> -Signed-off-by: Vabhav Sharma <vabhav.sharma@nxp.com> -Signed-off-by: Yogesh Gaur <yogeshnarayan.gaur@nxp.com> ---- - drivers/clk/clk-qoriq.c | 25 ++++++++++++++++++++++--- - drivers/cpufreq/qoriq-cpufreq.c | 1 + - 2 files changed, 23 insertions(+), 3 deletions(-) - ---- a/drivers/clk/clk-qoriq.c -+++ b/drivers/clk/clk-qoriq.c -@@ -41,7 +41,7 @@ struct clockgen_pll_div { - }; - - struct clockgen_pll { -- struct clockgen_pll_div div[4]; -+ struct clockgen_pll_div div[8]; - }; - - #define CLKSEL_VALID 1 -@@ -79,7 +79,7 @@ struct clockgen_chipinfo { - const struct clockgen_muxinfo *cmux_groups[2]; - const struct clockgen_muxinfo *hwaccel[NUM_HWACCEL]; - void (*init_periph)(struct clockgen *cg); -- int cmux_to_group[NUM_CMUX]; /* -1 terminates if fewer than NUM_CMUX */ -+ int cmux_to_group[NUM_CMUX+1]; /* array should be -1 terminated */ - u32 pll_mask; /* 1 << n bit set if PLL n is valid */ - u32 flags; /* CG_xxx */ - }; -@@ -570,6 +570,17 @@ static const struct clockgen_chipinfo ch - .flags = CG_VER3 | CG_LITTLE_ENDIAN, - }, - { -+ .compat = "fsl,lx2160a-clockgen", -+ .cmux_groups = { -+ &clockgen2_cmux_cga12, &clockgen2_cmux_cgb -+ }, -+ .cmux_to_group = { -+ 0, 0, 0, 0, 1, 1, 1, 1, -1 -+ }, -+ .pll_mask = 0x37, -+ .flags = CG_VER3 | CG_LITTLE_ENDIAN, -+ }, -+ { - .compat = "fsl,p2041-clockgen", - .guts_compat = "fsl,qoriq-device-config-1.0", - .init_periph = p2041_init_periph, -@@ -601,7 +612,7 @@ static const struct clockgen_chipinfo ch - &p4080_cmux_grp1, &p4080_cmux_grp2 - }, - .cmux_to_group = { -- 0, 0, 0, 0, 1, 1, 1, 1 -+ 0, 0, 0, 0, 1, 1, 1, 1, -1 - }, - .pll_mask = 0x1f, - }, -@@ -1127,6 +1138,13 @@ static void __init create_one_pll(struct - struct clk *clk; - int ret; - -+ /* -+ * For platform PLL, there are 8 divider clocks. -+ * For core PLL, there are 4 divider clocks at most. -+ */ -+ if (idx != 0 && i >= 4) -+ break; -+ - snprintf(pll->div[i].name, sizeof(pll->div[i].name), - "cg-pll%d-div%d", idx, i + 1); - -@@ -1418,6 +1436,7 @@ CLK_OF_DECLARE(qoriq_clockgen_ls1043a, " - CLK_OF_DECLARE(qoriq_clockgen_ls1046a, "fsl,ls1046a-clockgen", clockgen_init); - CLK_OF_DECLARE(qoriq_clockgen_ls1088a, "fsl,ls1088a-clockgen", clockgen_init); - CLK_OF_DECLARE(qoriq_clockgen_ls2080a, "fsl,ls2080a-clockgen", clockgen_init); -+CLK_OF_DECLARE(qoriq_clockgen_lx2160a, "fsl,lx2160a-clockgen", clockgen_init); - - /* Legacy nodes */ - CLK_OF_DECLARE(qoriq_sysclk_1, "fsl,qoriq-sysclk-1.0", sysclk_init); ---- a/drivers/cpufreq/qoriq-cpufreq.c -+++ b/drivers/cpufreq/qoriq-cpufreq.c -@@ -320,6 +320,7 @@ static const struct of_device_id node_ma - { .compatible = "fsl,ls1046a-clockgen", }, - { .compatible = "fsl,ls1088a-clockgen", }, - { .compatible = "fsl,ls2080a-clockgen", }, -+ { .compatible = "fsl,lx2160a-clockgen", }, - { .compatible = "fsl,p4080-clockgen", }, - { .compatible = "fsl,qoriq-clockgen-1.0", }, - { .compatible = "fsl,qoriq-clockgen-2.0", }, |