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| author | Serge Semin <Sergey.Semin@baikalelectronics.ru> | 2022-09-30 00:54:00 +0200 |
|---|---|---|
| committer | Stephen Boyd <sboyd@kernel.org> | 2022-09-30 23:19:37 +0200 |
| commit | c0cd3b1790df76049d1806100d6c744b757fe004 (patch) | |
| tree | d5f983ad54f34c7726c97a01f29fde74df7f07bd /include/dt-bindings | |
| parent | clk: baikal-t1: Move reset-controls code into a dedicated module (diff) | |
| download | linux-c0cd3b1790df76049d1806100d6c744b757fe004.tar.xz linux-c0cd3b1790df76049d1806100d6c744b757fe004.zip | |
dt-bindings: clk: baikal-t1: Add DDR/PCIe reset IDs
Aside with a set of the trigger-like resets Baikal-T1 CCU provides
additional directly controlled reset signals for the DDR and PCIe
controllers. As a preparation before adding these resets support to the
kernel let's extent the Baikal-T1 CCU IDs list with the new IDs, which
will be used to access the corresponding reset controls.
Signed-off-by: Serge Semin <Sergey.Semin@baikalelectronics.ru>
Reviewed-by: Philipp Zabel <p.zabel@pengutronix.de>
Acked-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20220929225402.9696-7-Sergey.Semin@baikalelectronics.ru
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
Diffstat (limited to 'include/dt-bindings')
| -rw-r--r-- | include/dt-bindings/reset/bt1-ccu.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/include/dt-bindings/reset/bt1-ccu.h b/include/dt-bindings/reset/bt1-ccu.h index 3578e83026bc..c691efaa678f 100644 --- a/include/dt-bindings/reset/bt1-ccu.h +++ b/include/dt-bindings/reset/bt1-ccu.h @@ -21,5 +21,14 @@ #define CCU_SYS_SATA_REF_RST 0 #define CCU_SYS_APB_RST 1 +#define CCU_SYS_DDR_FULL_RST 2 +#define CCU_SYS_DDR_INIT_RST 3 +#define CCU_SYS_PCIE_PCS_PHY_RST 4 +#define CCU_SYS_PCIE_PIPE0_RST 5 +#define CCU_SYS_PCIE_CORE_RST 6 +#define CCU_SYS_PCIE_PWR_RST 7 +#define CCU_SYS_PCIE_STICKY_RST 8 +#define CCU_SYS_PCIE_NSTICKY_RST 9 +#define CCU_SYS_PCIE_HOT_RST 10 #endif /* __DT_BINDINGS_RESET_BT1_CCU_H */ |