[PATCH v4 06/16] clk: at91: Add peripheral clock id for OTPC

From: Alexander Dahl

Date: Thu Nov 05 2026 - 07:19:39 EST


Add the peripheral clock IDs for OTPC.
This clock is required for proper OTPC operation.

Signed-off-by: Alexander Dahl <ada@xxxxxxxxxxx>
---

Notes:
v4:
- Reword patch title and message

v3:
- no changes

v2:
- new patch in series, was not present in v1

drivers/clk/at91/sam9x60.c | 1 +
drivers/clk/at91/sam9x7.c | 1 +
drivers/clk/at91/sama7d65.c | 1 +
drivers/clk/at91/sama7g5.c | 1 +
4 files changed, 4 insertions(+)

diff --git a/drivers/clk/at91/sam9x60.c b/drivers/clk/at91/sam9x60.c
index 4a7ff559522eb..b4cd001782604 100644
--- a/drivers/clk/at91/sam9x60.c
+++ b/drivers/clk/at91/sam9x60.c
@@ -146,6 +146,7 @@ static const struct {
{ .n = "isi_clk", .id = 43, },
{ .n = "pioD_clk", .id = 44, },
{ .n = "tcb1_clk", .id = 45, },
+ { .n = "otpc_clk", .id = 46, },
{ .n = "dbgu_clk", .id = 47, },
/*
* mpddr_clk feeds DDR controller and is enabled by bootloader thus we
diff --git a/drivers/clk/at91/sam9x7.c b/drivers/clk/at91/sam9x7.c
index 194a8e44aa0ec..8edf62fb9f371 100644
--- a/drivers/clk/at91/sam9x7.c
+++ b/drivers/clk/at91/sam9x7.c
@@ -407,6 +407,7 @@ static const struct {
{ .n = "isi_clk", .id = 43, },
{ .n = "pioD_clk", .id = 44, },
{ .n = "tcb1_clk", .id = 45, },
+ { .n = "otpc_clk", .id = 46, },
{ .n = "dbgu_clk", .id = 47, },
{ .n = "pmecc_clk", .id = 48, },
/*
diff --git a/drivers/clk/at91/sama7d65.c b/drivers/clk/at91/sama7d65.c
index ef54d2fa6cf40..1f3c724739133 100644
--- a/drivers/clk/at91/sama7d65.c
+++ b/drivers/clk/at91/sama7d65.c
@@ -643,6 +643,7 @@ static struct {
{ .n = "mcan2_clk", .p = PCK_PARENT_HW_MCK5, .id = 60, .r = { .max = 200000000, }, },
{ .n = "mcan3_clk", .p = PCK_PARENT_HW_MCK5, .id = 61, .r = { .max = 200000000, }, },
{ .n = "mcan4_clk", .p = PCK_PARENT_HW_MCK5, .id = 62, .r = { .max = 200000000, }, },
+ { .n = "otpc_clk", .p = PCK_PARENT_HW_MCK0, .id = 63, },
{ .n = "pdmc0_clk", .p = PCK_PARENT_HW_MCK9, .id = 64, .r = { .max = 200000000, }, },
{ .n = "pdmc1_clk", .p = PCK_PARENT_HW_MCK9, .id = 65, .r = { .max = 200000000, }, },
{ .n = "pit64b0_clk", .p = PCK_PARENT_HW_MCK7, .id = 66, },
diff --git a/drivers/clk/at91/sama7g5.c b/drivers/clk/at91/sama7g5.c
index 9a6f0f30b2b7e..3e0cfd2613851 100644
--- a/drivers/clk/at91/sama7g5.c
+++ b/drivers/clk/at91/sama7g5.c
@@ -504,6 +504,7 @@ static struct {
{ .n = "mcan3_clk", .p = PCK_PARENT_HW_MCK1, .id = 64, .r = { .max = 200000000, }, },
{ .n = "mcan4_clk", .p = PCK_PARENT_HW_MCK1, .id = 65, .r = { .max = 200000000, }, },
{ .n = "mcan5_clk", .p = PCK_PARENT_HW_MCK1, .id = 66, .r = { .max = 200000000, }, },
+ { .n = "otpc_clk", .p = PCK_PARENT_HW_MCK0, .id = 67, },
{ .n = "pdmc0_clk", .p = PCK_PARENT_HW_MCK1, .id = 68, .r = { .max = 200000000, }, },
{ .n = "pdmc1_clk", .p = PCK_PARENT_HW_MCK1, .id = 69, .r = { .max = 200000000, }, },
{ .n = "pit64b0_clk", .p = PCK_PARENT_HW_MCK1, .id = 70, },
--
2.47.3