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49 lines
1.5 KiB
Diff
49 lines
1.5 KiB
Diff
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From 4b402fa8e0b7817f3e3738d7828038f114e6899e Mon Sep 17 00:00:00 2001
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From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= <rafal@milecki.pl>
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Date: Wed, 6 Jan 2021 21:58:38 +0100
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Subject: [PATCH] phy: phy-brcm-usb: support PHY on the BCM4908
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MIME-Version: 1.0
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Content-Type: text/plain; charset=UTF-8
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Content-Transfer-Encoding: 8bit
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BCM4908 seems to have slightly different registers but works when
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programmed just like the STB one.
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Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
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Acked-by: Florian Fainelli <f.fainelli@gmail.com>
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Link: https://lore.kernel.org/r/20210106205838.10964-3-zajec5@gmail.com
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Signed-off-by: Vinod Koul <vkoul@kernel.org>
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---
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drivers/phy/broadcom/Kconfig | 3 ++-
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drivers/phy/broadcom/phy-brcm-usb.c | 4 ++++
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2 files changed, 6 insertions(+), 1 deletion(-)
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--- a/drivers/phy/broadcom/Kconfig
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+++ b/drivers/phy/broadcom/Kconfig
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@@ -91,10 +91,11 @@ config PHY_BRCM_SATA
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config PHY_BRCM_USB
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tristate "Broadcom STB USB PHY driver"
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- depends on ARCH_BRCMSTB || COMPILE_TEST
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+ depends on ARCH_BCM4908 || ARCH_BRCMSTB || COMPILE_TEST
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depends on OF
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select GENERIC_PHY
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select SOC_BRCMSTB
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+ default ARCH_BCM4908
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default ARCH_BRCMSTB
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help
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Enable this to support the Broadcom STB USB PHY.
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--- a/drivers/phy/broadcom/phy-brcm-usb.c
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+++ b/drivers/phy/broadcom/phy-brcm-usb.c
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@@ -287,6 +287,10 @@ static const struct match_chip_info chip
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static const struct of_device_id brcm_usb_dt_ids[] = {
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{
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+ .compatible = "brcm,bcm4908-usb-phy",
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+ .data = &chip_info_7445,
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+ },
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+ {
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.compatible = "brcm,bcm7216-usb-phy",
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.data = &chip_info_7216,
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},
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