bcm27xx: import latest patches from the RPi foundation

bcm2708: boot tested on RPi B+ v1.2
bcm2709: boot tested on RPi 3B v1.2 and RPi 4B v1.1 4G
bcm2710: boot tested on RPi 3B v1.2
bcm2711: boot tested on RPi 4B v1.1 4G

Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
(cherry-picked from commit f07e572f64)

1 files changed, 0 insertions, 45 deletions

diff --git a/target/linux/bcm27xx/patches-5.4/950-0519-clk-bcm-rpi-Remove-global-pllb_arm-clock-pointer.patch b/target/linux/bcm27xx/patches-5.4/950-0519-clk-bcm-rpi-Remove-global-pllb_arm-clock-pointer.patch
deleted file mode 100644
index 32fc94c675..0000000000
--- a/target/linux/bcm27xx/patches-5.4/950-0519-clk-bcm-rpi-Remove-global-pllb_arm-clock-pointer.patch
+++ /dev/null
@@ -1,45 +0,0 @@
-From 5272507555c0ecf02c0dfd78303e86e8eb096191 Mon Sep 17 00:00:00 2001
-From: Maxime Ripard <maxime@cerno.tech>
-Date: Fri, 7 Feb 2020 15:41:37 +0100
-Subject: [PATCH] clk: bcm: rpi: Remove global pllb_arm clock pointer
-
-The pllb_arm clk_hw pointer in the raspberry_clk structure isn't used
-anywhere but in the raspberrypi_register_pllb_arm.
-
-Let's remove it, this will make our lives easier in future patches.
-
-Cc: Michael Turquette <mturquette@baylibre.com>
-Cc: Stephen Boyd <sboyd@kernel.org>
-Cc: linux-clk@vger.kernel.org
-Acked-by: Nicolas Saenz Julienne <nsaenzjulienne@suse.de>
-Signed-off-by: Maxime Ripard <maxime@cerno.tech>
----
- drivers/clk/bcm/clk-raspberrypi.c | 7 +++----
- 1 file changed, 3 insertions(+), 4 deletions(-)
-
---- a/drivers/clk/bcm/clk-raspberrypi.c
-+++ b/drivers/clk/bcm/clk-raspberrypi.c
-@@ -40,7 +40,6 @@ struct raspberrypi_clk {
- 	unsigned long max_rate;
- 
- 	struct clk_hw pllb;
--	struct clk_hw *pllb_arm;
- 	struct clk_lookup *pllb_arm_lookup;
- };
- 
-@@ -246,12 +245,12 @@ static int raspberrypi_register_pllb_arm
- 		dev_err(rpi->dev, "Failed to initialize pllb_arm\n");
- 		return ret;
- 	}
--	rpi->pllb_arm = &raspberrypi_clk_pllb_arm.hw;
- 
--	rpi->pllb_arm_lookup = clkdev_hw_create(rpi->pllb_arm, NULL, "cpu0");
-+	rpi->pllb_arm_lookup = clkdev_hw_create(&raspberrypi_clk_pllb_arm.hw,
-+						NULL, "cpu0");
- 	if (!rpi->pllb_arm_lookup) {
- 		dev_err(rpi->dev, "Failed to initialize pllb_arm_lookup\n");
--		clk_hw_unregister_fixed_factor(rpi->pllb_arm);
-+		clk_hw_unregister_fixed_factor(&raspberrypi_clk_pllb_arm.hw);
- 		return -ENOMEM;
- 	}
-