]> git.itanic.dy.fi Git - linux-stable/commitdiff
dt-bindings: clk: baikal-t1: Add DDR/PCIe reset IDs
authorSerge Semin <Sergey.Semin@baikalelectronics.ru>
Thu, 29 Sep 2022 22:54:00 +0000 (01:54 +0300)
committerStephen Boyd <sboyd@kernel.org>
Fri, 30 Sep 2022 21:19:37 +0000 (14:19 -0700)
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>
include/dt-bindings/reset/bt1-ccu.h

index 3578e83026bc888f629748e00dd5d82c60d2fe67..c691efaa678f71feddd584b8303cf3df09a58038 100644 (file)
 
 #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 */