From mboxrd@z Thu Jan 1 00:00:00 1970 From: Simon Glass Date: Mon, 25 May 2020 14:15:59 -0600 Subject: [PATCH 3/4] x86: coral: Correct some FSP-S settings In-Reply-To: <20200525141554.1.Id58c8292b7bc9a9dc55c21e4f5ad6a1a8000dc99@changeid> References: <20200525141554.1.Id58c8292b7bc9a9dc55c21e4f5ad6a1a8000dc99@changeid> Message-ID: <20200525141554.3.Id58c8292b7bc9a9dc55c21e4f5ad6a1a8000dc99@changeid> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: u-boot@lists.denx.de Some settings were modified slightly in the device-tree conversion. Return these to their original values. This makes WiFi work again. Signed-off-by: Simon Glass --- arch/x86/dts/chromebook_coral.dts | 10 +++------- 1 file changed, 3 insertions(+), 7 deletions(-) diff --git a/arch/x86/dts/chromebook_coral.dts b/arch/x86/dts/chromebook_coral.dts index 5ee056fc95..a17a9c2800 100644 --- a/arch/x86/dts/chromebook_coral.dts +++ b/arch/x86/dts/chromebook_coral.dts @@ -600,13 +600,9 @@ fsps,emmc-rx-cmd-data-cntl1 = <0x00181717>; fsps,emmc-rx-cmd-data-cntl2 = <0x10008>; - /* Enable Audio Clock and Power gating */ - fsps,hd-audio-clk-gate = <1>; - fsps,hd-audio-pwr-gate = <1>; - fsps,bios-cfg-lock-down = <1>; - - /* Enable lpss s0ix */ - fsps,lpss-s0ix-enable = <1>; + /* Enable WiFi */ + fsps,pcie-root-port-en = [01 00 00 00 00 00]; + fsps,pcie-rp-hot-plug = [00 00 00 00 00 00]; fsps,skip-mp-init = <1>; fsps,spi-eiss = <0>; -- 2.27.0.rc0.183.gde8f92d652-goog