From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754650AbcH3ObZ (ORCPT ); Tue, 30 Aug 2016 10:31:25 -0400 Received: from mail-pa0-f65.google.com ([209.85.220.65]:34048 "EHLO mail-pa0-f65.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752232AbcH3Oao (ORCPT ); Tue, 30 Aug 2016 10:30:44 -0400 From: Al Cooper To: kishon@ti.com, linux-usb@vger.kernel.org, linux-kernel@vger.kernel.org, bcm-kernel-feedback-list@broadcom.com Cc: Al Cooper Subject: [PATCH V3 1/2] soc: brcmstb: Add Product ID and Family ID helper functions Date: Tue, 30 Aug 2016 10:30:21 -0400 Message-Id: <1472567422-24675-2-git-send-email-alcooperx@gmail.com> X-Mailer: git-send-email 1.9.1 In-Reply-To: <1472567422-24675-1-git-send-email-alcooperx@gmail.com> References: <1472567422-24675-1-git-send-email-alcooperx@gmail.com> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Signed-off-by: Al Cooper --- drivers/soc/bcm/brcmstb/common.c | 12 ++++++++++++ include/linux/soc/brcmstb/brcmstb.h | 10 ++++++++++ 2 files changed, 22 insertions(+) diff --git a/drivers/soc/bcm/brcmstb/common.c b/drivers/soc/bcm/brcmstb/common.c index 94e7335..454f4c2 100644 --- a/drivers/soc/bcm/brcmstb/common.c +++ b/drivers/soc/bcm/brcmstb/common.c @@ -40,6 +40,18 @@ bool soc_is_brcmstb(void) return of_match_node(brcmstb_machine_match, root) != NULL; } +u32 brcmstb_get_family_id(void) +{ + return family_id; +} +EXPORT_SYMBOL(brcmstb_get_family_id); + +u32 brcmstb_get_product_id(void) +{ + return product_id; +} +EXPORT_SYMBOL(brcmstb_get_product_id); + static const struct of_device_id sun_top_ctrl_match[] = { { .compatible = "brcm,brcmstb-sun-top-ctrl", }, { } diff --git a/include/linux/soc/brcmstb/brcmstb.h b/include/linux/soc/brcmstb/brcmstb.h index 337ce41..4bf5edd 100644 --- a/include/linux/soc/brcmstb/brcmstb.h +++ b/include/linux/soc/brcmstb/brcmstb.h @@ -1,10 +1,20 @@ #ifndef __BRCMSTB_SOC_H #define __BRCMSTB_SOC_H +#define BRCM_ID(reg) ((u32)reg >> 28 ? (u32)reg >> 16 : (u32)reg >> 8) +#define BRCM_REV(reg) ((u32)reg & 0xff) + /* * Bus Interface Unit control register setup, must happen early during boot, * before SMP is brought up, called by machine entry point. */ void brcmstb_biuctrl_init(void); +/* +* Helper functions for getting family or product id from the +* SoC driver. +*/ +u32 brcmstb_get_family_id(void); +u32 brcmstb_get_product_id(void); + #endif /* __BRCMSTB_SOC_H */ -- 1.9.0.138.g2de3478