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Fri, 28 Mar 2025 01:30:25 -0700 (PDT) From: Pin-yen Lin To: Greg Kroah-Hartman , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Matthias Kaehlcke Cc: linux-kernel@vger.kernel.org, Stephen Boyd , linux-usb@vger.kernel.org, Pin-yen Lin , devicetree@vger.kernel.org Subject: [PATCH 2/2] usb: misc: onboard_usb_dev: Add Parade PS5511 hub support Date: Fri, 28 Mar 2025 16:28:46 +0800 Message-ID: <20250328082950.1473406-2-treapking@chromium.org> X-Mailer: git-send-email 2.49.0.472.ge94155a9ec-goog In-Reply-To: <20250328082950.1473406-1-treapking@chromium.org> References: <20250328082950.1473406-1-treapking@chromium.org> Precedence: bulk X-Mailing-List: linux-usb@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Parade PS5511 is 4+1 port USB 3.2 gen 1 hub with a reset pin and two power supplies (3V3 and 1V1). Add the support for this hub for the reset pin control and power supply. Signed-off-by: Pin-yen Lin --- drivers/usb/misc/onboard_usb_dev.c | 3 +++ drivers/usb/misc/onboard_usb_dev.h | 9 +++++++++ 2 files changed, 12 insertions(+) diff --git a/drivers/usb/misc/onboard_usb_dev.c b/drivers/usb/misc/onboard_usb_dev.c index 75ac3c6aa92d0d..91b49e58664d6b 100644 --- a/drivers/usb/misc/onboard_usb_dev.c +++ b/drivers/usb/misc/onboard_usb_dev.c @@ -490,6 +490,7 @@ static struct platform_driver onboard_dev_driver = { #define VENDOR_ID_CYPRESS 0x04b4 #define VENDOR_ID_GENESYS 0x05e3 #define VENDOR_ID_MICROCHIP 0x0424 +#define VENDOR_ID_PARADE 0x1da0 #define VENDOR_ID_REALTEK 0x0bda #define VENDOR_ID_TI 0x0451 #define VENDOR_ID_VIA 0x2109 @@ -580,6 +581,8 @@ static const struct usb_device_id onboard_dev_id_table[] = { { USB_DEVICE(VENDOR_ID_MICROCHIP, 0x2517) }, /* USB2517 USB 2.0 HUB */ { USB_DEVICE(VENDOR_ID_MICROCHIP, 0x2744) }, /* USB5744 USB 2.0 HUB */ { USB_DEVICE(VENDOR_ID_MICROCHIP, 0x5744) }, /* USB5744 USB 3.0 HUB */ + { USB_DEVICE(VENDOR_ID_PARADE, 0x5511) }, /* PS5511 USB 3.2 */ + { USB_DEVICE(VENDOR_ID_PARADE, 0x55a1) }, /* PS5511 USB 2.0 */ { USB_DEVICE(VENDOR_ID_REALTEK, 0x0411) }, /* RTS5411 USB 3.1 HUB */ { USB_DEVICE(VENDOR_ID_REALTEK, 0x5411) }, /* RTS5411 USB 2.1 HUB */ { USB_DEVICE(VENDOR_ID_REALTEK, 0x0414) }, /* RTS5414 USB 3.2 HUB */ diff --git a/drivers/usb/misc/onboard_usb_dev.h b/drivers/usb/misc/onboard_usb_dev.h index 933797a7e0841c..2963689958fc2a 100644 --- a/drivers/usb/misc/onboard_usb_dev.h +++ b/drivers/usb/misc/onboard_usb_dev.h @@ -38,6 +38,13 @@ static const struct onboard_dev_pdata microchip_usb5744_data = { .is_hub = true, }; +static const struct onboard_dev_pdata parade_ps5511_data = { + .reset_us = 500, + .num_supplies = 2, + .supply_names = { "vddd11", "vdd33"}, + .is_hub = true, +}; + static const struct onboard_dev_pdata realtek_rts5411_data = { .reset_us = 0, .num_supplies = 1, @@ -122,6 +129,8 @@ static const struct of_device_id onboard_dev_match[] = { { .compatible = "usbbda,5411", .data = &realtek_rts5411_data, }, { .compatible = "usbbda,414", .data = &realtek_rts5411_data, }, { .compatible = "usbbda,5414", .data = &realtek_rts5411_data, }, + { .compatible = "usb1da0,5511", .data = ¶de_ps5511_data, }, + { .compatible = "usb1da0,55a1", .data = ¶de_ps5511_data, }, { .compatible = "usb2109,817", .data = &vialab_vl817_data, }, { .compatible = "usb2109,2817", .data = &vialab_vl817_data, }, { .compatible = "usb20b1,0013", .data = &xmos_xvf3500_data, },