[PATCH] arm: dts: k3-am625-verdin-wifi-dev-u-boot.dtsi: Fix DMA with BCDMA
BCDMA can be used at SPL for OSPI boot and mem-to-mem DMA so add "bootph-all" to BCDMA node.
Suggested-by: Nishanth Menon nm@ti.com Fixes: 9a3f2b6798b0 ("arm: dts: k3-am625-verdin-wifi-dev-u-boot.dtsi: Fix DMA/Ethernet") Signed-off-by: Roger Quadros rogerq@kernel.org --- arch/arm/dts/k3-am625-verdin-wifi-dev-u-boot.dtsi | 1 + 1 file changed, 1 insertion(+)
diff --git a/arch/arm/dts/k3-am625-verdin-wifi-dev-u-boot.dtsi b/arch/arm/dts/k3-am625-verdin-wifi-dev-u-boot.dtsi index 75cb60b57d..588d9594a8 100644 --- a/arch/arm/dts/k3-am625-verdin-wifi-dev-u-boot.dtsi +++ b/arch/arm/dts/k3-am625-verdin-wifi-dev-u-boot.dtsi @@ -53,6 +53,7 @@ <0x00 0x484c2000 0x00 0x2000>; reg-names = "gcfg", "bchanrt", "rchanrt", "tchanrt", "ringrt" , "cfg", "tchan", "rchan"; + bootph-all; };
&main_pktdma {
base-commit: 92b27528d777ce85362af45e7d2974a6c856219b
On 22:28-20231114, Roger Quadros wrote:
BCDMA can be used at SPL for OSPI boot and mem-to-mem DMA so add "bootph-all" to BCDMA node.
Suggested-by: Nishanth Menon nm@ti.com Fixes: 9a3f2b6798b0 ("arm: dts: k3-am625-verdin-wifi-dev-u-boot.dtsi: Fix DMA/Ethernet") Signed-off-by: Roger Quadros rogerq@kernel.org
arch/arm/dts/k3-am625-verdin-wifi-dev-u-boot.dtsi | 1 + 1 file changed, 1 insertion(+)
diff --git a/arch/arm/dts/k3-am625-verdin-wifi-dev-u-boot.dtsi b/arch/arm/dts/k3-am625-verdin-wifi-dev-u-boot.dtsi index 75cb60b57d..588d9594a8 100644 --- a/arch/arm/dts/k3-am625-verdin-wifi-dev-u-boot.dtsi +++ b/arch/arm/dts/k3-am625-verdin-wifi-dev-u-boot.dtsi @@ -53,6 +53,7 @@ <0x00 0x484c2000 0x00 0x2000>; reg-names = "gcfg", "bchanrt", "rchanrt", "tchanrt", "ringrt" , "cfg", "tchan", "rchan";
- bootph-all;
Reviewed-by: Nishanth Menon nm@ti.com
};
&main_pktdma {
base-commit: 92b27528d777ce85362af45e7d2974a6c856219b
2.34.1
Hi Roger
On Tue, 2023-11-14 at 22:28 +0200, Roger Quadros wrote:
BCDMA can be used at SPL for OSPI boot and mem-to-mem DMA so add "bootph-all" to BCDMA node.
Might not be strictly required (at least we do not support OSPI boot on our HW) but also does not hurt.
Suggested-by: Nishanth Menon nm@ti.com Fixes: 9a3f2b6798b0 ("arm: dts: k3-am625-verdin-wifi-dev-u-boot.dtsi: Fix DMA/Ethernet") Signed-off-by: Roger Quadros rogerq@kernel.org
Tested-by: Marcel Ziswiler marcel.ziswiler@toradex.com
arch/arm/dts/k3-am625-verdin-wifi-dev-u-boot.dtsi | 1 + 1 file changed, 1 insertion(+)
diff --git a/arch/arm/dts/k3-am625-verdin-wifi-dev-u-boot.dtsi b/arch/arm/dts/k3-am625-verdin-wifi-dev-u- boot.dtsi index 75cb60b57d..588d9594a8 100644 --- a/arch/arm/dts/k3-am625-verdin-wifi-dev-u-boot.dtsi +++ b/arch/arm/dts/k3-am625-verdin-wifi-dev-u-boot.dtsi @@ -53,6 +53,7 @@ <0x00 0x484c2000 0x00 0x2000>; reg-names = "gcfg", "bchanrt", "rchanrt", "tchanrt", "ringrt" , "cfg", "tchan", "rchan";
- bootph-all;
}; &main_pktdma {
base-commit: 92b27528d777ce85362af45e7d2974a6c856219b
Thanks!
Cheers
Marcel
On Tue, Nov 14, 2023 at 10:28:56PM +0200, Roger Quadros wrote:
BCDMA can be used at SPL for OSPI boot and mem-to-mem DMA
so add "bootph-all" to BCDMA node.
Suggested-by: Nishanth Menon nm@ti.com Fixes: 9a3f2b6798b0 ("arm: dts: k3-am625-verdin-wifi-dev-u-boot.dtsi: Fix DMA/Ethernet") Signed-off-by: Roger Quadros rogerq@kernel.org Reviewed-by: Nishanth Menon nm@ti.com Tested-by: Marcel Ziswiler marcel.ziswiler@toradex.com
Applied to u-boot/next, thanks!
participants (4)
-
Marcel Ziswiler -
Nishanth Menon -
Roger Quadros -
Tom Rini