[src/trunk]: src/sys/arch/evbarm/odroid EXYNOS4 and EXYNOS5 are now exclusive...

[reinoud <reinoud%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/12630131b98f
branches:  trunk
changeset: 802680:12630131b98f
user:      reinoud <reinoud%NetBSD.org@localhost>
date:      Fri Sep 26 19:27:05 2014 +0000

description:
EXYNOS4 and EXYNOS5 are now exclusive in odroid_machdep.c

diffstat:

 sys/arch/evbarm/odroid/odroid_machdep.c |  39 +++++++++++++++++++-------------
 1 files changed, 23 insertions(+), 16 deletions(-)

diffs (95 lines):

diff -r da78d807ed45 -r 12630131b98f sys/arch/evbarm/odroid/odroid_machdep.c
--- a/sys/arch/evbarm/odroid/odroid_machdep.c   Fri Sep 26 19:25:56 2014 +0000
+++ b/sys/arch/evbarm/odroid/odroid_machdep.c   Fri Sep 26 19:27:05 2014 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: odroid_machdep.c,v 1.37 2014/09/26 19:03:24 reinoud Exp $ */
+/*     $NetBSD: odroid_machdep.c,v 1.38 2014/09/26 19:27:05 reinoud Exp $ */
 
 /*
  * Copyright (c) 2014 The NetBSD Foundation, Inc.
@@ -31,7 +31,7 @@
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: odroid_machdep.c,v 1.37 2014/09/26 19:03:24 reinoud Exp $");
+__KERNEL_RCSID(0, "$NetBSD: odroid_machdep.c,v 1.38 2014/09/26 19:27:05 reinoud Exp $");
 
 #include "opt_evbarm_boardtype.h"
 #include "opt_exynos.h"
@@ -94,6 +94,15 @@
 #include <dev/usb/ukbdvar.h>
 #include <net/if_ether.h>
 
+
+/* sanity checks */
+#ifndef EXYNOS4
+#ifndef EXYNOS5
+#error Please define _either_ an EXYNOS4 or an EXYNOS5 cpu, not mixed
+#endif
+#endif
+
+
 /* serial console stuff */
 #include "sscom.h"
 #include "opt_sscom.h"
@@ -338,16 +347,14 @@
        ram_size = (psize_t) 0xC0000000 - 0x40000000;
 
 #if defined(EXYNOS4)
-       if (IS_EXYNOS4_P()) {
-               switch (exynos_pop_id) {
-               case EXYNOS_PACKAGE_ID_2_GIG:
-                       KASSERT(ram_size <= 2UL*1024*1024*1024);
-                       break;
-               default:
-                       printf("Unknown PoP package id 0x%08x, assuming 1Gb\n",
-                               exynos_pop_id);
-                       ram_size = (psize_t) 0x10000000;
-               }
+       switch (exynos_pop_id) {
+       case EXYNOS_PACKAGE_ID_2_GIG:
+               KASSERT(ram_size <= 2UL*1024*1024*1024);
+               break;
+       default:
+               printf("Unknown PoP package id 0x%08x, assuming 1Gb\n",
+                       exynos_pop_id);
+               ram_size = (psize_t) 0x10000000;
        }
 #endif
 
@@ -666,7 +673,7 @@
        }
 
 #ifdef EXYNOS4
-       if (device_is_a(self, "exyogpio") && (IS_EXYNOS4_P())) {
+       if (device_is_a(self, "exyogpio")) {
                /* unused bits */
                odroid_exynos4_gpio_ncs(self, dict);
 
@@ -679,7 +686,7 @@
 
                prop_dictionary_set_cstring(dict, "p3v3_en", ">GPA1[3]");
        }
-       if (device_is_a(self, "exyoiic") && (IS_EXYNOS4_P())) {
+       if (device_is_a(self, "exyoiic")) {
                prop_dictionary_set_bool(dict, "iic0_enable", true);
                prop_dictionary_set_bool(dict, "iic1_enable", true);
                prop_dictionary_set_bool(dict, "iic2_enable", true);
@@ -692,7 +699,7 @@
        }
 #endif
 #ifdef EXYNOS5
-       if (device_is_a(self, "exyogpio") && (IS_EXYNOS5_P())) {
+       if (device_is_a(self, "exyogpio")) {
                /* unused bits */
                odroid_exynos5_gpio_ncs(self, dict);
 
@@ -704,7 +711,7 @@
                /* internal hub IIRC, unknown if this line exists */
                //prop_dictionary_set_cstring(dict, "p3v3_en", ">GPA1[3]");
        }
-       if (device_is_a(self, "exyoiic") && (IS_EXYNOS5_P())) {
+       if (device_is_a(self, "exyoiic")) {
                /* IIC0 not used (NC) */
                prop_dictionary_set_bool(dict, "iic1_enable", true);
                prop_dictionary_set_bool(dict, "iic2_enable", true);