Add all data for the GDSCs which are part of msm8916 GCC block.
Signed-off-by: Rajendra Nayak <rna...@codeaurora.org>
---
drivers/clk/qcom/Kconfig | 1 +
drivers/clk/qcom/gcc-msm8916.c | 57 ++++++++++++++++++++++++++++
include/dt-bindings/clock/qcom,gcc-msm8916.h | 8 ++++
3 files changed, 66 insertions(+)
diff --git a/drivers/clk/qcom/Kconfig b/drivers/clk/qcom/Kconfig
index d3a695b..abec45a 100644
--- a/drivers/clk/qcom/Kconfig
+++ b/drivers/clk/qcom/Kconfig
@@ -53,6 +53,7 @@ config MSM_GCC_8660
config MSM_GCC_8916
tristate "MSM8916 Global Clock Controller"
+ select QCOM_GDSC
depends on COMMON_CLK_QCOM
help
Support for the global clock controller on msm8916 devices.
diff --git a/drivers/clk/qcom/gcc-msm8916.c b/drivers/clk/qcom/gcc-msm8916.c
index c66f7bc..4da1223 100644
--- a/drivers/clk/qcom/gcc-msm8916.c
+++ b/drivers/clk/qcom/gcc-msm8916.c
@@ -31,6 +31,7 @@
#include "clk-rcg.h"
#include "clk-branch.h"
#include "reset.h"
+#include "gdsc.h"
enum {
P_XO,
@@ -2562,6 +2563,52 @@ static struct clk_branch gcc_venus0_vcodec0_clk = {
},
};
+static struct gdsc venus_gdsc = {
+ .gdscr = 0x4c018,
+ .pd = {
+ .name = "venus",
+ },
+ .pwrsts = PWRSTS_OFF_ON,
+ .con_ids = { NULL },
+};
+
+static struct gdsc mdss_gdsc = {
+ .gdscr = 0x4d078,
+ .pd = {
+ .name = "mdss",
+ },
+ .pwrsts = PWRSTS_OFF_ON,
+ .con_ids = { NULL },
+};
+
+static struct gdsc jpeg_gdsc = {
+ .gdscr = 0x5701c,
+ .pd = {
+ .name = "jpeg",
+ },
+ .pwrsts = PWRSTS_OFF_ON,
+ .con_ids = { NULL },
+};
+
+static struct gdsc vfe_gdsc = {
+ .gdscr = 0x58034,
+ .pd = {
+ .name = "vfe",
+ },
+ .pwrsts = PWRSTS_OFF_ON,
+ .con_ids = { NULL },
+};
+
+static struct gdsc oxili_gdsc = {
+ .gdscr = 0x5901c,
+ .pd = {
+ .name = "oxili",
+ },
+ .root_con_id = "gfx3d_clk_src",
+ .pwrsts = PWRSTS_OFF_ON,
+ .con_ids = { NULL },
+};
+
static struct clk_regmap *gcc_msm8916_clocks[] = {
[GPLL0] = &gpll0.clkr,
[GPLL0_VOTE] = &gpll0_vote,
@@ -2703,6 +2750,14 @@ static struct clk_regmap *gcc_msm8916_clocks[] = {
[GCC_VENUS0_VCODEC0_CLK] = &gcc_venus0_vcodec0_clk.clkr,
};
+static struct gdsc *gcc_msm8916_gdscs[] = {
+ [VENUS_GDSC] = &venus_gdsc,
+ [MDSS_GDSC] = &mdss_gdsc,
+ [JPEG_GDSC] = &jpeg_gdsc,
+ [VFE_GDSC] = &vfe_gdsc,
+ [OXILI_GDSC] = &oxili_gdsc,
+};
+
static const struct qcom_reset_map gcc_msm8916_resets[] = {
[GCC_BLSP1_BCR] = { 0x01000 },
[GCC_BLSP1_QUP1_BCR] = { 0x02000 },
@@ -2810,6 +2865,8 @@ static const struct qcom_cc_desc gcc_msm8916_desc = {
.num_clks = ARRAY_SIZE(gcc_msm8916_clocks),
.resets = gcc_msm8916_resets,
.num_resets = ARRAY_SIZE(gcc_msm8916_resets),
+ .gdscs = gcc_msm8916_gdscs,
+ .num_gdscs = ARRAY_SIZE(gcc_msm8916_gdscs),
};
static const struct of_device_id gcc_msm8916_match_table[] = {
diff --git a/include/dt-bindings/clock/qcom,gcc-msm8916.h
b/include/dt-bindings/clock/qcom,gcc-msm8916.h
index e430f64..11566c5 100644
--- a/include/dt-bindings/clock/qcom,gcc-msm8916.h
+++ b/include/dt-bindings/clock/qcom,gcc-msm8916.h
@@ -153,4 +153,12 @@
#define GCC_VENUS0_AXI_CLK 136
#define GCC_VENUS0_VCODEC0_CLK 137
+/* Indexes for GDSCs */
+#define BIMC_GDSC 0
+#define VENUS_GDSC 1
+#define MDSS_GDSC 2
+#define JPEG_GDSC 3
+#define VFE_GDSC 4
+#define OXILI_GDSC 5
+
#endif
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