kernel: delete Linux 5.4 config and patches

As the upcoming release will be based on Linux 5.10 only, remove all
kernel configuration as well as patches for Linux 5.4.
There were no targets still actively using Linux 5.4.

Signed-off-by: Daniel Golle <daniel@makrotopia.org>
(cherry picked from commit 3a14580411adfb75f9a44eded9f41245b9e44606)

1 files changed, 0 insertions, 94 deletions

diff --git a/target/linux/layerscape/patches-5.4/805-display-0013-drm-bridge-cadence-Add-power_on-to-__cdns_dp_probe.patch b/target/linux/layerscape/patches-5.4/805-display-0013-drm-bridge-cadence-Add-power_on-to-__cdns_dp_probe.patch
deleted file mode 100644
index a58e75c499..0000000000
--- a/target/linux/layerscape/patches-5.4/805-display-0013-drm-bridge-cadence-Add-power_on-to-__cdns_dp_probe.patch
+++ /dev/null
@@ -1,94 +0,0 @@
-From 9737dd813b872f5671d40685d2174a928da809a3 Mon Sep 17 00:00:00 2001
-From: Wen He <wen.he_1@nxp.com>
-Date: Tue, 17 Sep 2019 15:23:51 +0800
-Subject: [PATCH] drm: bridge: cadence: Add power_on to __cdns_dp_probe
-
-Add power_on of the cnds_plat_data to __cdns_dp_probe as to update
-Board related configuration initalization.
-
-Signed-off-by: Wen He <wen.he_1@nxp.com>
----
- drivers/gpu/drm/bridge/cadence/cdns-dp-core.c   | 2 ++
- drivers/gpu/drm/bridge/cadence/cdns-hdmi-core.c | 2 ++
- drivers/gpu/drm/imx/cdn-mhdp-imx8qm.c           | 6 +++---
- drivers/gpu/drm/imx/cdn-mhdp-imxdrv.c           | 2 ++
- drivers/gpu/drm/imx/cdns-mhdp-imx.h             | 1 +
- 5 files changed, 10 insertions(+), 3 deletions(-)
-
---- a/drivers/gpu/drm/bridge/cadence/cdns-dp-core.c
-+++ b/drivers/gpu/drm/bridge/cadence/cdns-dp-core.c
-@@ -457,6 +457,8 @@ static int __cdns_dp_probe(struct platfo
- 
- 	cdns_dp_parse_dt(mhdp);
- 
-+	cdns_mhdp_plat_call(mhdp, power_on);
-+
- //	mhdp->dual_mode = false;
- 	cdns_mhdp_plat_call(mhdp, firmware_init);
- 
---- a/drivers/gpu/drm/bridge/cadence/cdns-hdmi-core.c
-+++ b/drivers/gpu/drm/bridge/cadence/cdns-hdmi-core.c
-@@ -449,6 +449,8 @@ static int __cdns_hdmi_probe(struct plat
- 	/* Initialize dual_mode to false */
- //	hdmi->dual_mode = false;
- 
-+	cdns_mhdp_plat_call(mhdp, power_on);
-+
- 	/* Initialize FW */
- 	cdns_mhdp_plat_call(mhdp, firmware_init);
- 
---- a/drivers/gpu/drm/imx/cdn-mhdp-imx8qm.c
-+++ b/drivers/gpu/drm/imx/cdn-mhdp-imx8qm.c
-@@ -440,7 +440,7 @@ fail:
- 	return ret;
- }
- 
--static void imx8qm_mhdp_power_on(struct cdns_mhdp_device *mhdp)
-+int cdns_mhdp_power_on_imx8qm(struct cdns_mhdp_device *mhdp)
- {
- 	struct imx_mhdp_device *imx_mhdp =
- 				container_of(mhdp, struct imx_mhdp_device, mhdp);
-@@ -463,6 +463,8 @@ static void imx8qm_mhdp_power_on(struct
- 	imx8qm_pixel_clk_enable(imx_mhdp);
- 
- 	imx8qm_phy_reset(1);
-+
-+	return 0;
- }
- 
- void cdns_mhdp_plat_init_imx8qm(struct cdns_mhdp_device *mhdp)
-@@ -506,8 +508,6 @@ int cdns_mhdp_firmware_init_imx8qm(struc
- 	u32 rate;
- 	int ret;
- 
--	imx8qm_mhdp_power_on(mhdp);
--
- 	/* configure HDMI/DP core clock */
- 	rate = clk_get_rate(imx_mhdp->clks.clk_core);
- 	cdns_mhdp_set_fw_clk(&imx_mhdp->mhdp, rate);
---- a/drivers/gpu/drm/imx/cdn-mhdp-imxdrv.c
-+++ b/drivers/gpu/drm/imx/cdn-mhdp-imxdrv.c
-@@ -71,6 +71,7 @@ static struct cdns_plat_data imx8qm_hdmi
- 	.bind	= cdns_hdmi_bind,
- 	.unbind	= cdns_hdmi_unbind,
- 	.phy_set = cdns_hdmi_phy_set_imx8qm,
-+	.power_on = cdns_mhdp_power_on_imx8qm,
- 	.firmware_init = cdns_mhdp_firmware_init_imx8qm,
- 	.pclk_rate = cdns_mhdp_pclk_rate_imx8qm,
- 	.plat_init = cdns_mhdp_plat_init_imx8qm,
-@@ -83,6 +84,7 @@ static struct cdns_plat_data imx8qm_dp_d
- 	.bind	= cdns_dp_bind,
- 	.unbind	= cdns_dp_unbind,
- 	.phy_set = cdns_dp_phy_set_imx8qm,
-+	.power_on = cdns_mhdp_power_on_imx8qm,
- 	.firmware_init = cdns_mhdp_firmware_init_imx8qm,
- 	.pclk_rate = cdns_mhdp_pclk_rate_imx8qm,
- 	.plat_init = cdns_mhdp_plat_init_imx8qm,
---- a/drivers/gpu/drm/imx/cdns-mhdp-imx.h
-+++ b/drivers/gpu/drm/imx/cdns-mhdp-imx.h
-@@ -77,4 +77,5 @@ void cdns_mhdp_plat_init_imx8qm(struct c
- void cdns_mhdp_plat_deinit_imx8qm(struct cdns_mhdp_device *mhdp);
- void cdns_mhdp_pclk_rate_imx8qm(struct cdns_mhdp_device *mhdp);
- int cdns_mhdp_firmware_init_imx8qm(struct cdns_mhdp_device *mhdp);
-+int cdns_mhdp_power_on_imx8qm(struct cdns_mhdp_device *mhdp);
- #endif /* CDNS_MHDP_IMX_H_ */