The rk3328 sdram driver read sdram parameters from the devicetree into a struct rk3328_sdram_params using dev_read_u32_array.
After commit 5ab30c3176bf ("ram: rockchip: Update ddr pctl regs for px30") changed the size of struct ddr_pctl_regs, a member of struct rk3328_sdram_params, U-Boot TPL can no longer initialize DRAM on RK3328.
Add ten u32 to the sdram parameter array in devicetree to align with this size change. This fixes DRAM initialization on RK3328.
Fixes: 5ab30c3176bf ("ram: rockchip: Update ddr pctl regs for px30") Signed-off-by: Jonas Karlman jonas@kwiboo.se --- arch/arm/dts/rk3328-sdram-ddr3-666.dtsi | 10 ++++++++++ arch/arm/dts/rk3328-sdram-ddr4-666.dtsi | 10 ++++++++++ arch/arm/dts/rk3328-sdram-lpddr3-1600.dtsi | 10 ++++++++++ arch/arm/dts/rk3328-sdram-lpddr3-666.dtsi | 10 ++++++++++ 4 files changed, 40 insertions(+)
diff --git a/arch/arm/dts/rk3328-sdram-ddr3-666.dtsi b/arch/arm/dts/rk3328-sdram-ddr3-666.dtsi index 3e88ed443ba0..c5acfe4ac2a0 100644 --- a/arch/arm/dts/rk3328-sdram-ddr3-666.dtsi +++ b/arch/arm/dts/rk3328-sdram-ddr3-666.dtsi @@ -92,6 +92,16 @@ 0xffffffff 0xffffffff 0xffffffff + 0xffffffff + 0xffffffff + 0xffffffff + 0xffffffff + 0xffffffff + 0xffffffff + 0xffffffff + 0xffffffff + 0xffffffff + 0xffffffff
0x00000004 0x0000000a diff --git a/arch/arm/dts/rk3328-sdram-ddr4-666.dtsi b/arch/arm/dts/rk3328-sdram-ddr4-666.dtsi index 0859649a6905..c5fa2903c5c1 100644 --- a/arch/arm/dts/rk3328-sdram-ddr4-666.dtsi +++ b/arch/arm/dts/rk3328-sdram-ddr4-666.dtsi @@ -89,6 +89,16 @@ 0xffffffff 0xffffffff 0xffffffff + 0xffffffff + 0xffffffff + 0xffffffff + 0xffffffff + 0xffffffff + 0xffffffff + 0xffffffff + 0xffffffff + 0xffffffff + 0xffffffff
0x00000004 0x0000000c diff --git a/arch/arm/dts/rk3328-sdram-lpddr3-1600.dtsi b/arch/arm/dts/rk3328-sdram-lpddr3-1600.dtsi index d63c761a0283..07f27b2b7bab 100644 --- a/arch/arm/dts/rk3328-sdram-lpddr3-1600.dtsi +++ b/arch/arm/dts/rk3328-sdram-lpddr3-1600.dtsi @@ -92,6 +92,16 @@ 0xffffffff 0xffffffff 0xffffffff + 0xffffffff + 0xffffffff + 0xffffffff + 0xffffffff + 0xffffffff + 0xffffffff + 0xffffffff + 0xffffffff + 0xffffffff + 0xffffffff
0x00000004 0x0000000b diff --git a/arch/arm/dts/rk3328-sdram-lpddr3-666.dtsi b/arch/arm/dts/rk3328-sdram-lpddr3-666.dtsi index df42bb29ce88..d53d3a0fdfb2 100644 --- a/arch/arm/dts/rk3328-sdram-lpddr3-666.dtsi +++ b/arch/arm/dts/rk3328-sdram-lpddr3-666.dtsi @@ -92,6 +92,16 @@ 0xffffffff 0xffffffff 0xffffffff + 0xffffffff + 0xffffffff + 0xffffffff + 0xffffffff + 0xffffffff + 0xffffffff + 0xffffffff + 0xffffffff + 0xffffffff + 0xffffffff
0x00000004 0x0000000b