On 10/21/2024 4:00 PM, Dmitry Baryshkov wrote:
Add driver for the Global Clock Controller as present on the Qualcomm
SAR2130P platform. This is based on the msm-5.10 tree, tag
KERNEL.PLATFORM.1.0.r4-00400-NEO.0.
Co-developed-by: Kalpak Kawadkar <quic_kkawadka@xxxxxxxxxxx>
Signed-off-by: Kalpak Kawadkar <quic_kkawadka@xxxxxxxxxxx>
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@xxxxxxxxxx>
---
drivers/clk/qcom/Kconfig | 9 +
drivers/clk/qcom/Makefile | 1 +
drivers/clk/qcom/gcc-sar2130p.c | 2326 +++++++++++++++++++++++++++++++++++++++
3 files changed, 2336 insertions(+)
diff --git a/drivers/clk/qcom/Kconfig b/drivers/clk/qcom/Kconfig
index e5d7c89b0dab6b4fc7133d8e348ae61d38f91770..5f7bf9db76cfcef1ab18a6ba09fb4dc506695f9d 100644
--- a/drivers/clk/qcom/Kconfig
+
+static struct gdsc pcie_0_gdsc = {
+ .gdscr = 0x7b004,
+ .collapse_ctrl = 0x62200,
+ .collapse_mask = BIT(0),
+ .pd = {
+ .name = "pcie_0_gdsc",
+ },
+ .pwrsts = PWRSTS_OFF_ON,
+ .flags = VOTABLE | RETAIN_FF_ENABLE,
+};
+
+static struct gdsc pcie_0_phy_gdsc = {
+ .gdscr = 0x7c000,
+ .collapse_ctrl = 0x62200,
+ .collapse_mask = BIT(3),
+ .pd = {
+ .name = "pcie_0_phy_gdsc",
+ },
+ .pwrsts = PWRSTS_OFF_ON,
+ .flags = VOTABLE | RETAIN_FF_ENABLE,
+};
+
+static struct gdsc pcie_1_gdsc = {
+ .gdscr = 0x9d004,
+ .collapse_ctrl = 0x62200,
+ .collapse_mask = BIT(1),
+ .pd = {
+ .name = "pcie_1_gdsc",
+ },
+ .pwrsts = PWRSTS_OFF_ON,
+ .flags = VOTABLE | RETAIN_FF_ENABLE,
+};
+
+static struct gdsc pcie_1_phy_gdsc = {
+ .gdscr = 0x9e000,
+ .collapse_ctrl = 0x62200,
+ .collapse_mask = BIT(4),
+ .pd = {
+ .name = "pcie_1_phy_gdsc",
+ },
+ .pwrsts = PWRSTS_OFF_ON,
+ .flags = VOTABLE | RETAIN_FF_ENABLE,
+};
+
+static struct gdsc usb30_prim_gdsc = {
+ .gdscr = 0x49004,
+ .pd = {
+ .name = "usb30_prim_gdsc",
+ },
+ .pwrsts = PWRSTS_OFF_ON,
+ .flags = RETAIN_FF_ENABLE,
+};
+
+static struct gdsc usb3_phy_gdsc = {
+ .gdscr = 0x60018,
+ .pd = {
+ .name = "usb3_phy_gdsc",
+ },
+ .pwrsts = PWRSTS_OFF_ON,
+ .flags = RETAIN_FF_ENABLE,
+};
+
Dimtry, could you also add,
"hlos1_vote_mmnoc_mmu_tbu_hf0_gdsc"
static struct gdsc hlos1_vote_mm_snoc_mmu_tbu_hf0_gdsc = {
.gdscr = 0x8d204,
.pd = {
.name = "hlos1_vote_mm_snoc_mmu_tbu_hf0_gdsc",
},
.pwrsts = PWRSTS_OFF_ON,
.flags = VOTABLE,
};
"hlos1_vote_mmnoc_mmu_tbu_sf0_gdsc" --> 0x8d054
"hlos1_vote_turing_mmu_tbu0_gdsc" --> 0x8d05c
"hlos1_vote_turing_mmu_tbu1_gdsc" --> 0x8d060
--
Thanks & Regards,
Taniya Das.
