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bcm4908: backport first PHY 5.13 patches

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1. Upstream accepted version of Kconfig change
2. Documentation binding fix

Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
This commit is contained in:
Rafał Miłecki
2021-03-15 20:30:21 +01:00
parent c17b1dca60
commit d7c8ca4d0b
2 changed files with 43 additions and 3 deletions
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15
target/linux/bcm4908/patches-5.4/800-phy-phy-brcm-usb-select-SOC_BRCMSTB-on-brcmstb-only.patch → target/linux/bcm4908/patches-5.4/086-v5.13-0001-phy-phy-brcm-usb-select-SOC_BRCMSTB-on-brcmstb-only.patch
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@@ -1,14 +1,23 @@
From 73f63c66bf80bebd46d38a2660078dbe3fe11170 Mon Sep 17 00:00:00 2001 From 261ab1fd5c5d2d7ff7d5bab3f5db3c69c4bcea58 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= <rafal@milecki.pl> From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= <rafal@milecki.pl>
Date: Thu, 14 Jan 2021 12:02:28 +0100 Date: Fri, 5 Mar 2021 16:24:06 +0100
Subject: [PATCH] phy: phy-brcm-usb: select SOC_BRCMSTB on brcmstb only Subject: [PATCH] phy: phy-brcm-usb: select SOC_BRCMSTB on brcmstb only
MIME-Version: 1.0 MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8 Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit Content-Transfer-Encoding: 8bit
BCM4908 doesn't need brcmstb SoC stuff compiled. phy-brcm-usb has some conditional init code required on selected brcmstb
devices. Execution of that code depends on family / product detected by
brcmstb soc code.
For ARCH_BCM4908 brcmstb soc code always return 0 values as ids. Don't
bother selecting & compiling that redundant driver.
Depends-on: 149ae80b1d50 ("soc: bcm: brcmstb: add stubs for getting platform IDs")
Signed-off-by: Rafał Miłecki <rafal@milecki.pl> Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
Acked-by: Florian Fainelli <f.fainelli@gmail.com>
Link: https://lore.kernel.org/r/20210305152406.2588-1-zajec5@gmail.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
--- ---
drivers/phy/broadcom/Kconfig | 2 +- drivers/phy/broadcom/Kconfig | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-) 1 file changed, 1 insertion(+), 1 deletion(-)

31
target/linux/bcm4908/patches-5.4/086-v5.13-0002-dt-bindings-phy-brcm-brcmstb-usb-phy-add-power-domai.patch Normal file
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@@ -0,0 +1,31 @@
From d9de0cbd5b1f6b51c92a40937945f26a35d848ff Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= <rafal@milecki.pl>
Date: Tue, 9 Mar 2021 19:26:16 +0100
Subject: [PATCH] dt-bindings: phy: brcm,brcmstb-usb-phy: add power-domains
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
On BCM4908 USB PHY is managed using power controller so it needs
describing properly using the power-domains.
Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
Acked-by: Florian Fainelli <f.fainelli@gmail.com>
Link: https://lore.kernel.org/r/20210309182616.25783-1-zajec5@gmail.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
---
.../devicetree/bindings/phy/brcm,brcmstb-usb-phy.yaml | 3 +++
1 file changed, 3 insertions(+)
--- a/Documentation/devicetree/bindings/phy/brcm,brcmstb-usb-phy.yaml
+++ b/Documentation/devicetree/bindings/phy/brcm,brcmstb-usb-phy.yaml
@@ -42,6 +42,9 @@ properties:
- const: usb_mdio
- const: bdc_ec
+ power-domains:
+ maxItems: 1
+
clocks:
minItems: 1
maxItems: 2