diff mbox series

[v3,5/5] clk: qcom: clk-cbf-8996: use HUAYRA_APPS register map for cbf_pll

Message ID 20240326-apss-ipq-pll-cleanup-v3-5-15c4aeeb14ac@gmail.com (mailing list archive)
State Superseded, archived
Headers show
Series clk: qcom: apss-ipq-pll: various cleanups | expand

Commit Message

Gabor Juhos March 26, 2024, 12:57 p.m. UTC 
The register map used for 'cbf_pll' is the same as the one defined for
the CLK_ALPHA_PLL_TYPE_HUAYRA_APSS indice in the 'clk_alpha_pll_regs'
array.

Drop the local register map and use the global one instead to reduce
code duplication.

No functional changes intended. Compile tested only.

Suggested-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Signed-off-by: Gabor Juhos <j4g8y7@gmail.com>
---
Changes since v2:
 - rebase on top of v6.9-rc1
 - add Reviewed-by tag from Dmitry
 - Link to v2: https://lore.kernel.org/r/20240321-apss-ipq-pll-cleanup-v2-5-201f3cf79fd4@gmail.com

Changes since v1:
  - new patch

Note: Although this patch is not strictly related to the subject of the
series but as the change has been suggested by Dmitry during the review
process it has been added here for completeness.
---
 drivers/clk/qcom/clk-cbf-8996.c | 13 +------------
 1 file changed, 1 insertion(+), 12 deletions(-)

Comments

Konrad Dybcio March 27, 2024, 6:02 p.m. UTC | #1 
On 26.03.2024 1:57 PM, Gabor Juhos wrote:
> The register map used for 'cbf_pll' is the same as the one defined for
> the CLK_ALPHA_PLL_TYPE_HUAYRA_APSS indice in the 'clk_alpha_pll_regs'
> array.
> 
> Drop the local register map and use the global one instead to reduce
> code duplication.
> 
> No functional changes intended. Compile tested only.
> 
> Suggested-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
> Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
> Signed-off-by: Gabor Juhos <j4g8y7@gmail.com>
> ---

Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>

Konrad
diff mbox series

Patch

diff --git a/drivers/clk/qcom/clk-cbf-8996.c b/drivers/clk/qcom/clk-cbf-8996.c
index fe24b4abeab48..76bf523431b85 100644
--- a/drivers/clk/qcom/clk-cbf-8996.c
+++ b/drivers/clk/qcom/clk-cbf-8996.c
@@ -41,17 +41,6 @@  enum {
 
 #define CBF_PLL_OFFSET 0xf000
 
-static const u8 cbf_pll_regs[PLL_OFF_MAX_REGS] = {
-	[PLL_OFF_L_VAL] = 0x08,
-	[PLL_OFF_ALPHA_VAL] = 0x10,
-	[PLL_OFF_USER_CTL] = 0x18,
-	[PLL_OFF_CONFIG_CTL] = 0x20,
-	[PLL_OFF_CONFIG_CTL_U] = 0x24,
-	[PLL_OFF_TEST_CTL] = 0x30,
-	[PLL_OFF_TEST_CTL_U] = 0x34,
-	[PLL_OFF_STATUS] = 0x28,
-};
-
 static struct alpha_pll_config cbfpll_config = {
 	.l = 72,
 	.config_ctl_val = 0x200d4828,
@@ -67,7 +56,7 @@  static struct alpha_pll_config cbfpll_config = {
 
 static struct clk_alpha_pll cbf_pll = {
 	.offset = CBF_PLL_OFFSET,
-	.regs = cbf_pll_regs,
+	.regs = clk_alpha_pll_regs[CLK_ALPHA_PLL_TYPE_HUAYRA_APSS],
 	.flags = SUPPORTS_DYNAMIC_UPDATE | SUPPORTS_FSM_MODE,
 	.clkr.hw.init = &(struct clk_init_data){
 		.name = "cbf_pll",