diff options
Diffstat (limited to 'target/linux/bcm27xx/patches-4.19/950-0255-firmware-raspberrypi-Report-the-fw-git-hash-during-p.patch')
| -rw-r--r-- | target/linux/bcm27xx/patches-4.19/950-0255-firmware-raspberrypi-Report-the-fw-git-hash-during-p.patch | 58 |
1 files changed, 0 insertions, 58 deletions
diff --git a/target/linux/bcm27xx/patches-4.19/950-0255-firmware-raspberrypi-Report-the-fw-git-hash-during-p.patch b/target/linux/bcm27xx/patches-4.19/950-0255-firmware-raspberrypi-Report-the-fw-git-hash-during-p.patch deleted file mode 100644 index 84d8a89659..0000000000 --- a/target/linux/bcm27xx/patches-4.19/950-0255-firmware-raspberrypi-Report-the-fw-git-hash-during-p.patch +++ /dev/null @@ -1,58 +0,0 @@ -From 9abde0ff52268580501b3120629f3c92f0e5d589 Mon Sep 17 00:00:00 2001 -From: Dave Stevenson <dave.stevenson@raspberrypi.org> -Date: Thu, 10 Jan 2019 18:48:54 +0000 -Subject: [PATCH] firmware: raspberrypi: Report the fw git hash during - probe - -The firmware can now report the git hash from which it was built -via the mailbox, so report it during probe. - -Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.org> ---- - drivers/firmware/raspberrypi.c | 17 +++++++++++++++++ - include/soc/bcm2835/raspberrypi-firmware.h | 1 + - 2 files changed, 18 insertions(+) - ---- a/drivers/firmware/raspberrypi.c -+++ b/drivers/firmware/raspberrypi.c -@@ -263,6 +263,22 @@ rpi_firmware_print_firmware_revision(str - } - - static void -+rpi_firmware_print_firmware_hash(struct rpi_firmware *fw) -+{ -+ u32 hash[5]; -+ int ret = rpi_firmware_property(fw, -+ RPI_FIRMWARE_GET_FIRMWARE_HASH, -+ hash, sizeof(hash)); -+ -+ if (ret) -+ return; -+ -+ dev_info(fw->cl.dev, -+ "Firmware hash is %08x%08x%08x%08x%08x\n", -+ hash[0], hash[1], hash[2], hash[3], hash[4]); -+} -+ -+static void - rpi_register_hwmon_driver(struct device *dev, struct rpi_firmware *fw) - { - u32 packet; -@@ -308,6 +324,7 @@ static int rpi_firmware_probe(struct pla - g_pdev = pdev; - - rpi_firmware_print_firmware_revision(fw); -+ rpi_firmware_print_firmware_hash(fw); - rpi_register_hwmon_driver(dev, fw); - - return 0; ---- a/include/soc/bcm2835/raspberrypi-firmware.h -+++ b/include/soc/bcm2835/raspberrypi-firmware.h -@@ -42,6 +42,7 @@ enum rpi_firmware_property_tag { - RPI_FIRMWARE_PROPERTY_END = 0, - RPI_FIRMWARE_GET_FIRMWARE_REVISION = 0x00000001, - RPI_FIRMWARE_GET_FIRMWARE_VARIANT = 0x00000002, -+ RPI_FIRMWARE_GET_FIRMWARE_HASH = 0x00000003, - - RPI_FIRMWARE_SET_CURSOR_INFO = 0x00008010, - RPI_FIRMWARE_SET_CURSOR_STATE = 0x00008011, |