From: JC Kuo <jckuo@nvidia.com> To: gregkh@linuxfoundation.org, thierry.reding@gmail.com, jonathanh@nvidia.com Cc: linux-tegra@vger.kernel.org, linux-usb@vger.kernel.org, linux-kernel@vger.kernel.org, devicetree@vger.kernel.org, nkristam@nvidia.com, skomatineni@nvidia.com, JC Kuo <jckuo@nvidia.com> Subject: [PATCH v2 3/7] phy: tegra: xusb: Protect Tegra186 soc with config Date: Fri, 4 Oct 2019 16:19:37 +0800 [thread overview] Message-ID: <20191004081941.4831-4-jckuo@nvidia.com> (raw) In-Reply-To: <20191004081941.4831-1-jckuo@nvidia.com> As xusb-tegra186.c will be reused for Tegra194, it would be good to protect Tegra186 soc data with CONFIG_ARCH_TEGRA_186_SOC. This commit also reshuffles Tegra186 soc data single CONFIG_ARCH_TEGRA_186_SOC will be sufficient. Signed-off-by: JC Kuo <jckuo@nvidia.com> --- Changes in v2: - new patch to protect Tegra186 soc data with config drivers/phy/tegra/xusb-tegra186.c | 70 ++++++++++++++++--------------- 1 file changed, 36 insertions(+), 34 deletions(-) diff --git a/drivers/phy/tegra/xusb-tegra186.c b/drivers/phy/tegra/xusb-tegra186.c index 6f3afaf9398f..3b60270f2009 100644 --- a/drivers/phy/tegra/xusb-tegra186.c +++ b/drivers/phy/tegra/xusb-tegra186.c @@ -503,19 +503,6 @@ static const char * const tegra186_usb2_functions[] = { "xusb", }; -static const struct tegra_xusb_lane_soc tegra186_usb2_lanes[] = { - TEGRA186_LANE("usb2-0", 0, 0, 0, usb2), - TEGRA186_LANE("usb2-1", 0, 0, 0, usb2), - TEGRA186_LANE("usb2-2", 0, 0, 0, usb2), -}; - -static const struct tegra_xusb_pad_soc tegra186_usb2_pad = { - .name = "usb2", - .num_lanes = ARRAY_SIZE(tegra186_usb2_lanes), - .lanes = tegra186_usb2_lanes, - .ops = &tegra186_usb2_pad_ops, -}; - static int tegra186_usb2_port_enable(struct tegra_xusb_port *port) { return 0; @@ -765,27 +752,6 @@ static const char * const tegra186_usb3_functions[] = { "xusb", }; -static const struct tegra_xusb_lane_soc tegra186_usb3_lanes[] = { - TEGRA186_LANE("usb3-0", 0, 0, 0, usb3), - TEGRA186_LANE("usb3-1", 0, 0, 0, usb3), - TEGRA186_LANE("usb3-2", 0, 0, 0, usb3), -}; - -static const struct tegra_xusb_pad_soc tegra186_usb3_pad = { - .name = "usb3", - .num_lanes = ARRAY_SIZE(tegra186_usb3_lanes), - .lanes = tegra186_usb3_lanes, - .ops = &tegra186_usb3_pad_ops, -}; - -static const struct tegra_xusb_pad_soc * const tegra186_pads[] = { - &tegra186_usb2_pad, - &tegra186_usb3_pad, -#if 0 /* TODO implement */ - &tegra186_hsic_pad, -#endif -}; - static int tegra186_xusb_read_fuse_calibration(struct tegra186_xusb_padctl *padctl) { @@ -862,6 +828,7 @@ static const struct tegra_xusb_padctl_ops tegra186_xusb_padctl_ops = { .remove = tegra186_xusb_padctl_remove, }; +#if IS_ENABLED(CONFIG_ARCH_TEGRA_186_SOC) static const char * const tegra186_xusb_padctl_supply_names[] = { "avdd-pll-erefeut", "avdd-usb", @@ -869,6 +836,40 @@ static const char * const tegra186_xusb_padctl_supply_names[] = { "vddio-hsic", }; +static const struct tegra_xusb_lane_soc tegra186_usb2_lanes[] = { + TEGRA186_LANE("usb2-0", 0, 0, 0, usb2), + TEGRA186_LANE("usb2-1", 0, 0, 0, usb2), + TEGRA186_LANE("usb2-2", 0, 0, 0, usb2), +}; + +static const struct tegra_xusb_pad_soc tegra186_usb2_pad = { + .name = "usb2", + .num_lanes = ARRAY_SIZE(tegra186_usb2_lanes), + .lanes = tegra186_usb2_lanes, + .ops = &tegra186_usb2_pad_ops, +}; + +static const struct tegra_xusb_lane_soc tegra186_usb3_lanes[] = { + TEGRA186_LANE("usb3-0", 0, 0, 0, usb3), + TEGRA186_LANE("usb3-1", 0, 0, 0, usb3), + TEGRA186_LANE("usb3-2", 0, 0, 0, usb3), +}; + +static const struct tegra_xusb_pad_soc tegra186_usb3_pad = { + .name = "usb3", + .num_lanes = ARRAY_SIZE(tegra186_usb3_lanes), + .lanes = tegra186_usb3_lanes, + .ops = &tegra186_usb3_pad_ops, +}; + +static const struct tegra_xusb_pad_soc * const tegra186_pads[] = { + &tegra186_usb2_pad, + &tegra186_usb3_pad, +#if 0 /* TODO implement */ + &tegra186_hsic_pad, +#endif +}; + const struct tegra_xusb_padctl_soc tegra186_xusb_padctl_soc = { .num_pads = ARRAY_SIZE(tegra186_pads), .pads = tegra186_pads, @@ -893,6 +894,7 @@ const struct tegra_xusb_padctl_soc tegra186_xusb_padctl_soc = { .num_supplies = ARRAY_SIZE(tegra186_xusb_padctl_supply_names), }; EXPORT_SYMBOL_GPL(tegra186_xusb_padctl_soc); +#endif MODULE_AUTHOR("JC Kuo <jckuo@nvidia.com>"); MODULE_DESCRIPTION("NVIDIA Tegra186 XUSB Pad Controller driver"); -- 2.17.1
WARNING: multiple messages have this Message-ID (diff)
From: JC Kuo <jckuo@nvidia.com> To: <gregkh@linuxfoundation.org>, <thierry.reding@gmail.com>, <jonathanh@nvidia.com> Cc: <linux-tegra@vger.kernel.org>, <linux-usb@vger.kernel.org>, <linux-kernel@vger.kernel.org>, <devicetree@vger.kernel.org>, <nkristam@nvidia.com>, <skomatineni@nvidia.com>, JC Kuo <jckuo@nvidia.com> Subject: [PATCH v2 3/7] phy: tegra: xusb: Protect Tegra186 soc with config Date: Fri, 4 Oct 2019 16:19:37 +0800 [thread overview] Message-ID: <20191004081941.4831-4-jckuo@nvidia.com> (raw) In-Reply-To: <20191004081941.4831-1-jckuo@nvidia.com> As xusb-tegra186.c will be reused for Tegra194, it would be good to protect Tegra186 soc data with CONFIG_ARCH_TEGRA_186_SOC. This commit also reshuffles Tegra186 soc data single CONFIG_ARCH_TEGRA_186_SOC will be sufficient. Signed-off-by: JC Kuo <jckuo@nvidia.com> --- Changes in v2: - new patch to protect Tegra186 soc data with config drivers/phy/tegra/xusb-tegra186.c | 70 ++++++++++++++++--------------- 1 file changed, 36 insertions(+), 34 deletions(-) diff --git a/drivers/phy/tegra/xusb-tegra186.c b/drivers/phy/tegra/xusb-tegra186.c index 6f3afaf9398f..3b60270f2009 100644 --- a/drivers/phy/tegra/xusb-tegra186.c +++ b/drivers/phy/tegra/xusb-tegra186.c @@ -503,19 +503,6 @@ static const char * const tegra186_usb2_functions[] = { "xusb", }; -static const struct tegra_xusb_lane_soc tegra186_usb2_lanes[] = { - TEGRA186_LANE("usb2-0", 0, 0, 0, usb2), - TEGRA186_LANE("usb2-1", 0, 0, 0, usb2), - TEGRA186_LANE("usb2-2", 0, 0, 0, usb2), -}; - -static const struct tegra_xusb_pad_soc tegra186_usb2_pad = { - .name = "usb2", - .num_lanes = ARRAY_SIZE(tegra186_usb2_lanes), - .lanes = tegra186_usb2_lanes, - .ops = &tegra186_usb2_pad_ops, -}; - static int tegra186_usb2_port_enable(struct tegra_xusb_port *port) { return 0; @@ -765,27 +752,6 @@ static const char * const tegra186_usb3_functions[] = { "xusb", }; -static const struct tegra_xusb_lane_soc tegra186_usb3_lanes[] = { - TEGRA186_LANE("usb3-0", 0, 0, 0, usb3), - TEGRA186_LANE("usb3-1", 0, 0, 0, usb3), - TEGRA186_LANE("usb3-2", 0, 0, 0, usb3), -}; - -static const struct tegra_xusb_pad_soc tegra186_usb3_pad = { - .name = "usb3", - .num_lanes = ARRAY_SIZE(tegra186_usb3_lanes), - .lanes = tegra186_usb3_lanes, - .ops = &tegra186_usb3_pad_ops, -}; - -static const struct tegra_xusb_pad_soc * const tegra186_pads[] = { - &tegra186_usb2_pad, - &tegra186_usb3_pad, -#if 0 /* TODO implement */ - &tegra186_hsic_pad, -#endif -}; - static int tegra186_xusb_read_fuse_calibration(struct tegra186_xusb_padctl *padctl) { @@ -862,6 +828,7 @@ static const struct tegra_xusb_padctl_ops tegra186_xusb_padctl_ops = { .remove = tegra186_xusb_padctl_remove, }; +#if IS_ENABLED(CONFIG_ARCH_TEGRA_186_SOC) static const char * const tegra186_xusb_padctl_supply_names[] = { "avdd-pll-erefeut", "avdd-usb", @@ -869,6 +836,40 @@ static const char * const tegra186_xusb_padctl_supply_names[] = { "vddio-hsic", }; +static const struct tegra_xusb_lane_soc tegra186_usb2_lanes[] = { + TEGRA186_LANE("usb2-0", 0, 0, 0, usb2), + TEGRA186_LANE("usb2-1", 0, 0, 0, usb2), + TEGRA186_LANE("usb2-2", 0, 0, 0, usb2), +}; + +static const struct tegra_xusb_pad_soc tegra186_usb2_pad = { + .name = "usb2", + .num_lanes = ARRAY_SIZE(tegra186_usb2_lanes), + .lanes = tegra186_usb2_lanes, + .ops = &tegra186_usb2_pad_ops, +}; + +static const struct tegra_xusb_lane_soc tegra186_usb3_lanes[] = { + TEGRA186_LANE("usb3-0", 0, 0, 0, usb3), + TEGRA186_LANE("usb3-1", 0, 0, 0, usb3), + TEGRA186_LANE("usb3-2", 0, 0, 0, usb3), +}; + +static const struct tegra_xusb_pad_soc tegra186_usb3_pad = { + .name = "usb3", + .num_lanes = ARRAY_SIZE(tegra186_usb3_lanes), + .lanes = tegra186_usb3_lanes, + .ops = &tegra186_usb3_pad_ops, +}; + +static const struct tegra_xusb_pad_soc * const tegra186_pads[] = { + &tegra186_usb2_pad, + &tegra186_usb3_pad, +#if 0 /* TODO implement */ + &tegra186_hsic_pad, +#endif +}; + const struct tegra_xusb_padctl_soc tegra186_xusb_padctl_soc = { .num_pads = ARRAY_SIZE(tegra186_pads), .pads = tegra186_pads, @@ -893,6 +894,7 @@ const struct tegra_xusb_padctl_soc tegra186_xusb_padctl_soc = { .num_supplies = ARRAY_SIZE(tegra186_xusb_padctl_supply_names), }; EXPORT_SYMBOL_GPL(tegra186_xusb_padctl_soc); +#endif MODULE_AUTHOR("JC Kuo <jckuo@nvidia.com>"); MODULE_DESCRIPTION("NVIDIA Tegra186 XUSB Pad Controller driver"); -- 2.17.1
next prev parent reply other threads:[~2019-10-04 8:19 UTC|newest] Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top 2019-10-04 8:19 [PATCH v2 0/7] add Tegra194 XUSB host and pad controller support JC Kuo 2019-10-04 8:19 ` JC Kuo 2019-10-04 8:19 ` [PATCH v2 1/7] xhci: tegra: Parameterize mailbox register addresses JC Kuo 2019-10-04 8:19 ` JC Kuo 2019-10-04 8:19 ` [PATCH v2 2/7] usb: host: xhci-tegra: Add Tegra194 XHCI support JC Kuo 2019-10-04 8:19 ` JC Kuo 2019-10-04 8:19 ` JC Kuo [this message] 2019-10-04 8:19 ` [PATCH v2 3/7] phy: tegra: xusb: Protect Tegra186 soc with config JC Kuo 2019-10-04 8:19 ` [PATCH v2 4/7] phy: tegra: xusb: Add Tegra194 support JC Kuo 2019-10-04 8:19 ` JC Kuo 2019-10-04 8:19 ` [PATCH v2 5/7] dt-bindings: phy: tegra: " JC Kuo 2019-10-04 8:19 ` JC Kuo 2019-10-04 8:19 ` [PATCH v2 6/7] arm64: tegra: Add XUSB and pad controller on Tegra194 JC Kuo 2019-10-04 8:19 ` JC Kuo 2019-10-04 8:19 ` [PATCH v2 7/7] arm64: tegra: Enable XUSB host in P2972-0000 board JC Kuo 2019-10-04 8:19 ` JC Kuo 2019-10-04 12:23 ` [PATCH v2 0/7] add Tegra194 XUSB host and pad controller support Greg KH 2019-10-04 16:08 ` JC Kuo 2019-10-04 16:08 ` JC Kuo
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