Samsung SoC drivers changes for v5.11, part two

1. Mark PM functions of newly added clkout module as unused to silence
    !CONFIG_PM warnings.
 2. Initialize ChipID driver later - in arch initcall.
 -----BEGIN PGP SIGNATURE-----
 
 iQJEBAABCgAuFiEE3dJiKD0RGyM7briowTdm5oaLg9cFAl/N3LYQHGtyemtAa2Vy
 bmVsLm9yZwAKCRDBN2bmhouD1ypgEACCrGfUogzHx4fnqx6C4awccW6zm+ZfZFOv
 XkPu42tj5GaxpHUn0X4ICTsyEjOnZRp0DSKLwyUQuxTY9Y7jftceo59fiG1jZjtE
 tabhwGfqC63KSftVkgNa0vvmvn6D4z99/ogbAG7O6X+X68g+ha6nIOba0tKpWMMZ
 MXa9zdKxJmUBvo80glYmsJuA+GtPWNDEnVvM3LLvZo8j+9v1EdCCMMjrX2rl3V7q
 RRuvyzmAiVTM6K5WZ4KNvnFUCU6qGPBRVATp1WVDO3cpHrfvw91//Hv7+p/df2KG
 hyhq5N6is0WYJnKEcPuqtBNUzFwjt2xN5LSCJu8dCGzn+VdXkT5WTrc14cLq4QAS
 LsclYkaKz/nEwwR9lfM6ELLM+Mj76T8/t0ZC+XV/fJo4kocDCeDSWlDkNmPJ6yqe
 1+T/Zda/MED9DFVbmPnYqgbVDLXLpt+2S1OD0AGeVyrcWAPvRVMEXvcM21Vej0OB
 KeLKX5HLm1JRNkMbNN6h//pgxL//8c3Z4AE4272nP7I5ZvodUNg/LIHrapOha92j
 EJYE40ek4925OwLBtp2tjE9M0IqLSDCPcjGlGtQXYU440Sjz+3MUbQQimbLAKBv/
 d67OuLsXTu+9JTA8U/8y+OxS55gBKbk/HdCNNehUGRg3YDjtQ3ih9NC2jUycAjY3
 zlU56B20tw==
 =VCRg
 -----END PGP SIGNATURE-----

Merge tag 'samsung-drivers-5.11-2' of git://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux into arm/drivers

Samsung SoC drivers changes for v5.11, part two

1. Mark PM functions of newly added clkout module as unused to silence
   !CONFIG_PM warnings.
2. Initialize ChipID driver later - in arch initcall.

* tag 'samsung-drivers-5.11-2' of git://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux:
  clk: samsung: mark PM functions as __maybe_unused
  soc: samsung: exynos-chipid: initialize later - with arch_initcall
  soc: samsung: exynos-chipid: order list of SoCs by name

Link: https://lore.kernel.org/r/20201207074528.4475-1-krzk@kernel.org
Signed-off-by: Arnd Bergmann <arnd@arndb.de>

drivers/clk/samsung/clk-exynos-clkout.c

@@ -207,7 +207,7 @@ static int exynos_clkout_remove(struct platform_device *pdev)
 	return 0;
 }
 
-static int exynos_clkout_suspend(struct device *dev)
+static int __maybe_unused exynos_clkout_suspend(struct device *dev)
 {
 	struct exynos_clkout *clkout = dev_get_drvdata(dev);
 
@@ -216,7 +216,7 @@ static int exynos_clkout_suspend(struct device *dev)
 	return 0;
 }
 
-static int exynos_clkout_resume(struct device *dev)
+static int __maybe_unused exynos_clkout_resume(struct device *dev)
 {
 	struct exynos_clkout *clkout = dev_get_drvdata(dev);
 

drivers/soc/samsung/exynos-chipid.c

@@ -20,6 +20,7 @@ static const struct exynos_soc_id {
 	const char *name;
 	unsigned int id;
 } soc_ids[] = {
+	/* List ordered by SoC name */
 	{ "EXYNOS3250", 0xE3472000 },
 	{ "EXYNOS4210", 0x43200000 },	/* EVT0 revision */
 	{ "EXYNOS4210", 0x43210000 },
@@ -29,10 +30,10 @@ static const struct exynos_soc_id {
 	{ "EXYNOS5260", 0xE5260000 },
 	{ "EXYNOS5410", 0xE5410000 },
 	{ "EXYNOS5420", 0xE5420000 },
+	{ "EXYNOS5433", 0xE5433000 },
 	{ "EXYNOS5440", 0xE5440000 },
 	{ "EXYNOS5800", 0xE5422000 },
 	{ "EXYNOS7420", 0xE7420000 },
-	{ "EXYNOS5433", 0xE5433000 },
 };
 
 static const char * __init product_id_to_soc_id(unsigned int product_id)
@@ -98,9 +99,9 @@ static int __init exynos_chipid_early_init(void)
 		goto err;
 	}
 
-	/* it is too early to use dev_info() here (soc_dev is NULL) */
-	pr_info("soc soc0: Exynos: CPU[%s] PRO_ID[0x%x] REV[0x%x] Detected\n",
-		soc_dev_attr->soc_id, product_id, revision);
+	dev_info(soc_device_to_device(soc_dev),
+		 "Exynos: CPU[%s] PRO_ID[0x%x] REV[0x%x] Detected\n",
+		 soc_dev_attr->soc_id, product_id, revision);
 
 	return 0;
 
@@ -110,4 +111,4 @@ err:
 	return ret;
 }
 
-early_initcall(exynos_chipid_early_init);
+arch_initcall(exynos_chipid_early_init);