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[U-Boot,v3] imx6sx: Fix i.MX6SX HAB api function table offset

Message ID 1412095169-27600-1-git-send-email-nitin.garg@freescale.com
State Awaiting Upstream
Delegated to: Stefano Babic
Headers show

Commit Message

Nitin Garg Sept. 30, 2014, 4:39 p.m. UTC 
i.MX6SX ROM implements unified table sections.
The HAB function table is at offset 0x100. Update
the HAB function pointers accordingly.

Signed-off-by: Nitin Garg <nitin.garg@freescale.com>
Tested-by: Fabio Estevam <fabio.estevam@freescale.com>

---

Changes in v3:
-Removed CONFIG_ROM_UNIFIED_SECTIONS instead use
CONFIG_MX6SX

Changes in v2:
-Moved CONFIG_ROM_UNIFIED_SECTIONS to mx6_common.h
-Simplified hab.h changes
-Added Fabio as Tested-by

 arch/arm/include/asm/arch-mx6/hab.h |   16 +++++++++++-----
 1 file changed, 11 insertions(+), 5 deletions(-)

Comments

Stefano Babic Oct. 1, 2014, 7:11 a.m. UTC | #1 
Hi Nitin,

On 30/09/2014 18:39, Nitin Garg wrote:
> i.MX6SX ROM implements unified table sections.
> The HAB function table is at offset 0x100. Update
> the HAB function pointers accordingly.
> 
> Signed-off-by: Nitin Garg <nitin.garg@freescale.com>
> Tested-by: Fabio Estevam <fabio.estevam@freescale.com>
> 
> ---
> 

Applied to u-boot-imx, thanks!

Best regards,
Stefano Babic
diff mbox

Patch

diff --git a/arch/arm/include/asm/arch-mx6/hab.h b/arch/arm/include/asm/arch-mx6/hab.h
index 1f12695..c9e5318 100644
--- a/arch/arm/include/asm/arch-mx6/hab.h
+++ b/arch/arm/include/asm/arch-mx6/hab.h
@@ -53,11 +53,17 @@  typedef void *hab_rvt_authenticate_image_t(uint8_t, ptrdiff_t,
 		void **, size_t *, hab_loader_callback_f_t);
 typedef void hapi_clock_init_t(void);
 
-#define HAB_RVT_REPORT_EVENT                   (*(uint32_t *)0x000000B4)
-#define HAB_RVT_REPORT_STATUS                  (*(uint32_t *)0x000000B8)
-#define HAB_RVT_AUTHENTICATE_IMAGE             (*(uint32_t *)0x000000A4)
-#define HAB_RVT_ENTRY                          (*(uint32_t *)0x00000098)
-#define HAB_RVT_EXIT                           (*(uint32_t *)0x0000009C)
+#ifdef CONFIG_MX6SX
+#define HAB_RVT_BASE			0x00000100
+#else
+#define HAB_RVT_BASE			0x00000094
+#endif
+
+#define HAB_RVT_ENTRY			(*(uint32_t *)(HAB_RVT_BASE + 0x04))
+#define HAB_RVT_EXIT			(*(uint32_t *)(HAB_RVT_BASE + 0x08))
+#define HAB_RVT_AUTHENTICATE_IMAGE	(*(uint32_t *)(HAB_RVT_BASE + 0x10))
+#define HAB_RVT_REPORT_EVENT		(*(uint32_t *)(HAB_RVT_BASE + 0x20))
+#define HAB_RVT_REPORT_STATUS		(*(uint32_t *)(HAB_RVT_BASE + 0x24))
 
 #define HAB_RVT_REPORT_EVENT_NEW               (*(uint32_t *)0x000000B8)
 #define HAB_RVT_REPORT_STATUS_NEW              (*(uint32_t *)0x000000BC)