1 files changed, 0 insertions, 111 deletions
diff --git a/arch/arm/mach-imx/imx8mq.c b/arch/arm/mach-imx/imx8mq.c
deleted file mode 100644
index d06ba098c3..0000000000
--- a/arch/arm/mach-imx/imx8mq.c
+++ /dev/null
@@ -1,111 +0,0 @@
-/*
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of
- * the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- */
-
-#include <init.h>
-#include <common.h>
-#include <io.h>
-#include <asm/syscounter.h>
-#include <asm/system.h>
-#include <mach/generic.h>
-#include <mach/revision.h>
-#include <mach/imx8mq.h>
-#include <mach/reset-reason.h>
-#include <mach/ocotp.h>
-
-#include <linux/iopoll.h>
-#include <linux/arm-smccc.h>
-
-#define FSL_SIP_BUILDINFO			0xC2000003
-#define FSL_SIP_BUILDINFO_GET_COMMITHASH	0x00
-
-u64 imx8mq_uid(void)
-{
-	return imx_ocotp_read_uid(IOMEM(MX8MQ_OCOTP_BASE_ADDR));
-}
-
-int imx8mq_init(void)
-{
-	void __iomem *anatop = IOMEM(MX8MQ_ANATOP_BASE_ADDR);
-	void __iomem *src = IOMEM(MX8MQ_SRC_BASE_ADDR);
-	uint32_t type = FIELD_GET(DIGPROG_MAJOR,
-				  readl(anatop + MX8MQ_ANATOP_DIGPROG));
-	struct arm_smccc_res res;
-	const char *cputypestr;
-
-	imx8_boot_save_loc();
-
-	switch (type) {
-	case IMX8M_CPUTYPE_IMX8MQ:
-		cputypestr = "i.MX8MQ";
-		break;
-	default:
-		cputypestr = "unknown i.MX8M";
-		break;
-	};
-
-	imx_set_silicon_revision(cputypestr, imx8mq_cpu_revision());
-	/*
-	 * Reset reasons seem to be identical to that of i.MX7
-	 */
-	imx_set_reset_reason(src + IMX7_SRC_SRSR, imx7_reset_reasons);
-	pr_info("%s unique ID: %llx\n", cputypestr, imx8mq_uid());
-
-	if (IS_ENABLED(CONFIG_ARM_SMCCC) &&
-	    IS_ENABLED(CONFIG_FIRMWARE_IMX8MQ_ATF)) {
-		arm_smccc_smc(FSL_SIP_BUILDINFO,
-			      FSL_SIP_BUILDINFO_GET_COMMITHASH,
-			      0, 0, 0, 0, 0, 0, &res);
-		pr_info("i.MX ARM Trusted Firmware: %s\n", (char *)&res.a0);
-	}
-
-	return 0;
-}
-
-#define KEEP_ALIVE			0x18
-#define VER_L				0x1c
-#define VER_H				0x20
-#define VER_LIB_L_ADDR			0x24
-#define VER_LIB_H_ADDR			0x28
-#define FW_ALIVE_TIMEOUT_US		100000
-
-static int imx8mq_report_hdmi_firmware(void)
-{
-	void __iomem *hdmi = IOMEM(MX8MQ_HDMI_CTRL_BASE_ADDR);
-	u16 ver_lib, ver;
-	u32 reg;
-	int ret;
-
-	if (!cpu_is_mx8mq())
-		return 0;
-
-	/* check the keep alive register to make sure fw working */
-	ret = readl_poll_timeout(hdmi + KEEP_ALIVE,
-				 reg, reg, FW_ALIVE_TIMEOUT_US);
-	if (ret < 0) {
-		pr_info("HDP firmware is not running\n");
-		return 0;
-	}
-
-	ver = readl(hdmi + VER_H) & 0xff;
-	ver <<= 8;
-	ver |= readl(hdmi + VER_L) & 0xff;
-
-	ver_lib = readl(hdmi + VER_LIB_H_ADDR) & 0xff;
-	ver_lib <<= 8;
-	ver_lib |= readl(hdmi + VER_LIB_L_ADDR) & 0xff;
-
-	pr_info("HDP firmware ver: %d ver_lib: %d\n", ver, ver_lib);
-
-	return 0;
-}
-console_initcall(imx8mq_report_hdmi_firmware);