From 5343e674f32fb82b7a80a24b5a84eee62d3fe624 Mon Sep 17 00:00:00 2001 From: Christian Lamparter Date: Mon, 18 Apr 2016 12:57:41 +0200 Subject: crypto4xx: integrate ppc4xx-rng into crypto4xx This patch integrates the ppc4xx-rng driver into the existing crypto4xx. This is because the true random number generator is controlled and part of the security core. Signed-off-by: Christian Lamparter Signed-off-by: Herbert Xu --- drivers/crypto/amcc/crypto4xx_reg_def.h | 1 + 1 file changed, 1 insertion(+) (limited to 'drivers/crypto/amcc/crypto4xx_reg_def.h') diff --git a/drivers/crypto/amcc/crypto4xx_reg_def.h b/drivers/crypto/amcc/crypto4xx_reg_def.h index 5f5fbc0716ff..46fe57c8f6eb 100644 --- a/drivers/crypto/amcc/crypto4xx_reg_def.h +++ b/drivers/crypto/amcc/crypto4xx_reg_def.h @@ -125,6 +125,7 @@ #define PPC4XX_INTERRUPT_CLR 0x3ffff #define PPC4XX_PRNG_CTRL_AUTO_EN 0x3 #define PPC4XX_DC_3DES_EN 1 +#define PPC4XX_TRNG_EN 0x00020000 #define PPC4XX_INT_DESCR_CNT 4 #define PPC4XX_INT_TIMEOUT_CNT 0 #define PPC4XX_INT_CFG 1 -- cgit v1.2.3