ipq806x: Typecast address to void * in read/write operations

Typecast address to void* to accomodate address being passed as integers

BUG=None
BRANCH=None
TEST=Compiled successfully

Original-Change-Id: Iceb51056c8a30a9a9dbd0594f75c23000faa6120
Original-Reviewed-on: https://chromium-review.googlesource.com/194365
Original-Tested-by: Furquan Shaikh <furquan@chromium.org>
Original-Reviewed-by: Vadim Bendebury <vbendeb@chromium.org>
Original-Commit-Queue: Furquan Shaikh <furquan@chromium.org>
Original-Reviewed-by: David Hendricks <dhendrix@chromium.org>
(cherry picked from commit abf9b1e77b8a078e6ed873cbf34246bd97c81e98)
Signed-off-by: Marc Jones <marc.jones@se-eng.com>

Change-Id: I1806e96e194e936975a43e95b9fd7d7458ef1653
Reviewed-on: http://review.coreboot.org/7265
Reviewed-by: Furquan Shaikh <furquan@google.com>
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>

1 files changed, 9 insertions, 0 deletions

diff --git a/src/soc/qualcomm/ipq806x/include/iomap.h b/src/soc/qualcomm/ipq806x/include/iomap.h
index 514c6a7d22..a7066af507 100644
--- a/src/soc/qualcomm/ipq806x/include/iomap.h
+++ b/src/soc/qualcomm/ipq806x/include/iomap.h
@@ -37,6 +37,15 @@
 #define _PLATFORM_MSM8960_IOMAP_H_
 
 #include <configs/ipq806x_cdp.h>
+
+/* Typecast to allow integers being passed as address
+   This needs to be included because vendor code is not compliant with our
+   macros for read/write. Hence, special macros for readl_i and writel_i are
+   included to do this in one place for all occurrences in vendor code
+ */
+#define readl_i(a)           read32((const void *)(a))
+#define writel_i(v,a)        write32(v,(void *)a)
+
 #define MSM_CLK_CTL_BASE    0x00900000
 
 #define MSM_TMR_BASE        0x0200A000