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| author | Jonas Karlman <jonas@kwiboo.se> | 2023-07-22 13:30:24 +0000 |
|---|---|---|
| committer | Kever Yang <kever.yang@rock-chips.com> | 2023-07-28 18:45:03 +0800 |
| commit | 062b712999869bdd7d6283ab8eed50e5999ac88a (patch) | |
| tree | c623b086f543421f6ddb79ece09dcf94a1773679 | |
| parent | a76aa6ffa6cd25eed282147f6e31b9c09272f930 (diff) | |
| download | u-boot-062b712999869bdd7d6283ab8eed50e5999ac88a.tar.gz u-boot-062b712999869bdd7d6283ab8eed50e5999ac88a.tar.bz2 u-boot-062b712999869bdd7d6283ab8eed50e5999ac88a.zip | |
rockchip: rk356x: Update PCIe config, IO and memory regions
Update config, IO and memory regions used based on [1] with pcie3x2
config reg address and reg size corrected.
Before this change:
PCI Autoconfig: Bus Memory region: [0-3eefffff],
PCI Autoconfig: Bus I/O region: [3ef00000-3effffff],
After this change:
PCI Autoconfig: Bus Memory region: [40000000-7fffffff],
PCI Autoconfig: Bus I/O region: [f0100000-f01fffff],
[1] https://lore.kernel.org/lkml/20221112114125.1637543-2-aholmes@omnom.net/
Signed-off-by: Jonas Karlman <jonas@kwiboo.se>
Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
| -rw-r--r-- | arch/arm/dts/rk3568.dtsi | 14 | ||||
| -rw-r--r-- | arch/arm/dts/rk356x.dtsi | 7 |
2 files changed, 12 insertions, 9 deletions
diff --git a/arch/arm/dts/rk3568.dtsi b/arch/arm/dts/rk3568.dtsi index ba67b58f05..f1be76a54c 100644 --- a/arch/arm/dts/rk3568.dtsi +++ b/arch/arm/dts/rk3568.dtsi @@ -94,9 +94,10 @@ power-domains = <&power RK3568_PD_PIPE>; reg = <0x3 0xc0400000 0x0 0x00400000>, <0x0 0xfe270000 0x0 0x00010000>, - <0x3 0x7f000000 0x0 0x01000000>; - ranges = <0x01000000 0x0 0x3ef00000 0x3 0x7ef00000 0x0 0x00100000>, - <0x02000000 0x0 0x00000000 0x3 0x40000000 0x0 0x3ef00000>; + <0x0 0xf2000000 0x0 0x00100000>; + ranges = <0x01000000 0x0 0xf2100000 0x0 0xf2100000 0x0 0x00100000>, + <0x02000000 0x0 0xf2200000 0x0 0xf2200000 0x0 0x01e00000>, + <0x03000000 0x0 0x40000000 0x3 0x40000000 0x0 0x40000000>; reg-names = "dbi", "apb", "config"; resets = <&cru SRST_PCIE30X1_POWERUP>; reset-names = "pipe"; @@ -146,9 +147,10 @@ power-domains = <&power RK3568_PD_PIPE>; reg = <0x3 0xc0800000 0x0 0x00400000>, <0x0 0xfe280000 0x0 0x00010000>, - <0x3 0xbf000000 0x0 0x01000000>; - ranges = <0x01000000 0x0 0x3ef00000 0x3 0xbef00000 0x0 0x00100000>, - <0x02000000 0x0 0x00000000 0x3 0x80000000 0x0 0x3ef00000>; + <0x0 0xf0000000 0x0 0x00100000>; + ranges = <0x01000000 0x0 0xf0100000 0x0 0xf0100000 0x0 0x00100000>, + <0x02000000 0x0 0xf0200000 0x0 0xf0200000 0x0 0x01e00000>, + <0x03000000 0x0 0x40000000 0x3 0x80000000 0x0 0x40000000>; reg-names = "dbi", "apb", "config"; resets = <&cru SRST_PCIE30X2_POWERUP>; reset-names = "pipe"; diff --git a/arch/arm/dts/rk356x.dtsi b/arch/arm/dts/rk356x.dtsi index 6492ace0de..e0591c194b 100644 --- a/arch/arm/dts/rk356x.dtsi +++ b/arch/arm/dts/rk356x.dtsi @@ -951,7 +951,7 @@ compatible = "rockchip,rk3568-pcie"; reg = <0x3 0xc0000000 0x0 0x00400000>, <0x0 0xfe260000 0x0 0x00010000>, - <0x3 0x3f000000 0x0 0x01000000>; + <0x0 0xf4000000 0x0 0x00100000>; reg-names = "dbi", "apb", "config"; interrupts = <GIC_SPI 75 IRQ_TYPE_LEVEL_HIGH>, <GIC_SPI 74 IRQ_TYPE_LEVEL_HIGH>, @@ -980,8 +980,9 @@ phys = <&combphy2 PHY_TYPE_PCIE>; phy-names = "pcie-phy"; power-domains = <&power RK3568_PD_PIPE>; - ranges = <0x01000000 0x0 0x3ef00000 0x3 0x3ef00000 0x0 0x00100000 - 0x02000000 0x0 0x00000000 0x3 0x00000000 0x0 0x3ef00000>; + ranges = <0x01000000 0x0 0xf4100000 0x0 0xf4100000 0x0 0x00100000>, + <0x02000000 0x0 0xf4200000 0x0 0xf4200000 0x0 0x01e00000>, + <0x03000000 0x0 0x40000000 0x3 0x00000000 0x0 0x40000000>; resets = <&cru SRST_PCIE20_POWERUP>; reset-names = "pipe"; #address-cells = <3>; |